Simolio Jh-712 Bluetooth Stereo Headphone User Manual (+ PDF)

Contents hide

1 JH-712 Bluetooth Stereo Headphone

2 Product Information:

2.1 Package Contents:

2.2 Features:

3 Product Usage Instructions:

3.1 Power on & Pair:

3.2 Documents / Resources

JH-712 Bluetooth Stereo Headphone

Product Information:

The SIMOLIO Bluetooth Stereo Headphones (JH-712/714) are
wireless headphones that provide a high-quality audio experience.
These headphones are equipped with various features to enhance user
comfort and convenience.

Package Contents:

Headphone
USB Type C Charging Cable
3.5mm Audio Cable
User Manual
EVA Case for JH-712 (included in JH-712 package)
Portable Pouch for JH-714 (included in JH-714 package)

Features:

Three Adjustable Volume Limited Levels for Hearing
Protection: The volume limiter switch allows you to select
the desired sound level for hearing protection. For kids, you can
slide the switch to 75dB or 85dB. For adults, you can slide the
switch to 94dB. Please note that health experts recommend a maximum
volume of 85dB for kids.
Supplied with a 3.5mm Detachable Audio Cable:
The included audio cable allows you to connect the headphones to
devices without Bluetooth when the built-in battery is run out
under wireless working status.
Flexible Headbands & Noise Isolation: The
adjustable headband with memory stainless steel strips provides
durability and flexibility. T-shaped velcro straps (sold
separately) can be added to the headbands for a perfect fit for
toddlers. The over-ear design isolates from outside noise, ensuring
clear sound. The ear pads are engineered to stay securely in
place.
Sharing Port & Built-in MIC: The
headphones have a sharing port on the right side, allowing another
headphone to be plugged in for audio sharing. The built-in
microphone enables hands-free talking.

Product Usage Instructions:

Power on & Pair:

Press and hold the Multi Function Button (MFB) for 4 seconds
until the blue LED flashes slowly. You will hear a prompt
tone.
After about 8-10 seconds, the red and blue LEDs will flash
alternately, indicating that the headphones are in pairing
mode.
Note: The SIMOLIO headphone will automatically connect to the
last paired device after turning on, and the blue LED light will
flash slowly.

If you have any further questions or need assistance, please
contact our customer support team:

Support Email: [email protected] (for NA/AU)
or [email protected] (for
UK)

Response Time: 2-24 hours, excluding holidays

View Fullscreen

Support Email: [email protected] (for NA/AU) [email protected] (for UK)

Bluetooth Stereo Headphone

JH-712/714

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User Manual
Support Email: [email protected] (for NA/AU) [email protected] (for UK)

JH-712 / 714 Manual
Thank you for choosing the SIMOLIO Bluetooth Stereo Headphones. Please read this guide carefully and keep it in a safe place for future reference. If you need any further assistance, please contact our customer support team at:
[email protected] (for NA/AU) [email protected] (for UK) Response Time: 2-24h, excl. holidays

JH-712 / 714 Manual
Contents
1. Product Diagram ……………………………………………………………………. 01 2. Package Contents ………………………………………………………………….. 02 3. Features ……………………………………………………………………………….. 02 4. Basic Operation …………………………………………………………………….. 04 5. LED Indicators ………………………………………………………………………. 06 6. Connecting with a Mobile Phone ………………………………………………. 06 7. Connecting with a Bluetooth Enabled TV ……………………………………. 08 8. Connecting with a Bluetooth Enabled iPad/PC/Laptop ………………….. 09 9. Use as Wired Headphones ……………………………………………………….. 09 10. Use the Additional Sharing Port ………………………………………………. 10 11. Charging …………………………………………………………………………….. 11 12. Clear Pairing History …………………………………………………………….. 11 13. Product Specification …………………………………………………………… 12 14. Troubleshooting ………………………………………………………………….. 13 15. Limited Warranty …………………………………………………………………. 15 16. Safety Instructions ………………………………………………………………. 15

JH-712 / 714 Manual
1. Product Diagram

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3.5mm audio cable

1 —

Volume up

2 —

Volume down

3 —

Previous track

4 —

Next track

5 —

Multi Function

Button (MFB)

6 — USB Type C charging port

7 — Audio in/Sharing port 8 — Working indicator 9 — Charging indicator 10 — Volume limiter switch

11 — Built-in MIC

Fig 1
01

JH-712 / 714 Manual

2. Package Contents

Headphone

USB Type C Charging Cable

3.5mm Audio Cable

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User Manual

Bluetooth Stereo Headphone

JH-714

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User Manual
Sales & Support Email: [email protected] (for USA) [email protected] (for Europe)

EVA Case for JH-712

Portable Pouch
for JH-714

3. Features
(1) Three Adjustable Volume Limited Levels for Hearing Protection To protect vulnerable and sensitive ears of your kids. Slide the volume limiter switch to “75dB” or “85dB” to limit the output volume at the desired sound level. For Adults, slide the switch to “94dB” as needed.
Please note: *Health Experts agree the volume of 85dB is maximum a kid should be exposed to.
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JH-712 / 714 Manual
*The volume limited function is available for both wireless and wired status. *When you are in a noisy environment (such as in a plane), you can adjust the volume for your kids to 85dB or 94dB appropriately.
(2) Supplied with a 3.5mm Detachable Audio Cable, Enables to Connect the Headphone to Devices without Bluetooth. The included 3.5mm audio cable can be used when the built-in battery is run out under wireless working status, so that you can still listen to music in the old fashioned way.
(3) Flexible Headbands & Noise Isolation Adjustable headband with memory stainless steel strips give the headphones some impressive durability and flexibility. Extra T- shaped velcro straps (purchase separately)can be added to the headbands to get the perfect fit for the toddlers. Over-ear headphone isolates from outside noise to make you hear clear sound. And we use some nifty engineering to make sure the ear pads won’t fall off.
(4) With a Sharing Port & Built-in MIC Kids can have another headphone plug into the sharing port on the right side
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JH-712 / 714 Manual

of the headphone to share audio with his friends at school/home, travelling or flying. The built-in MIC allows hands-free talking.

4. Basic Operation

Bluetooth Mode only

Button

Function

Operation

Power on & Pair

Press and hold MFB for 4 seconds until the blue LED flashing slowly, you will hear a prompt tone; After about 8-10s, the red and blue LEDs flash alternately and enter the pairing mode (Note:The SIMOLIO headphone will automatically connect to the last paired device after turning on, and the blue LED light will flash slowly)

MFB (Multi-function

Power off

Press and hold MFB for 4 seconds until the red LED on then goes off, you will hear a prompt tone

Button)

Answer a call / End a call

Short press MFB once, you will hear a short “beep”

Reject a call

Press and hold MFB for 2 seconds until you hear a short “beep”

JH-712 / 714 Manual

Button MFB

Function Play music
Pause music

Operation Short press MFB once Short press MFB once

(Multi-function Button)

Disconnection

Press MFB twice in quick succession, you will hear a prompt tone

Vol Vol-

Volume up

Short press “Vol ”

Volume down Short press ” Vol-”

Previous track Short press ” ”

Next track

Short press ” ”

Adjust the Three-Level Volume Limited Switch (94dB/85dB/75dB)
Slide the volume limiter switch to limit the headphones’ output volume at the desired sound level for toddlers, kids and adults.

Volume Limiter Switch 94dB 85dB
75dB

Operation for Hearing Protection For adults, the max output Volume 94dB. For kids, the max output Volume 85dB. For toddlers, the max output Volume 75dB.

JH-712 / 714 Manual

5. LED Indicators

LED Status

Headphone Status

Red and Blue LEDs flash alternately Ready to pair/ No connection

Blue LED flashes slowly

Connected

Red LED flashes with a low power prompt tone in every minute
Red LED lighting steadily

When the battery is lower than 3.3V, the red LED flashes and there is a low power prompt tone every minute, indicating that it needs to be charged.
Charging

Red LED goes off

Charging completed

6. Connecting with a Mobile Phone
The first time you turn on your headphones, the blue LED flashing slowly, you will hear a prompt tone, after about 8-10s, the red and blue LEDs flash alternately and enter the pairing mode. Note: If the pairing history has been cleared previously, the headset will enter pairing mode when powered on, with the red and blue LEDs flashing alternately.

JH-712 / 714 Manual

STEP 1: While the headphones LEDs are flashing

red and blue alternately, activate Bluetooth® on

your phone and set it to search for new devices.

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iPhone® –Setting > Bluetooth > On*

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AndroidTM –Setting > Bluetooth: On > Scan for devices*

Note: *Menus may vary by device.

STEP 2: Select “SIMOLIO” – If prompted, enter

Fig 2

passkey “0000”/accept connection.

STEP 3: Once successfully paired, you will hear a long “beep” sound with

the blue LED flashing slowly.

Note: (1) We suggest you to use music player App on your phone to listen music,

or the previous track and next track function will be unavailable when listening

the on-line music.

(2) You can check the battery power of your Bluetooth headset on your phone, the premise is that the phone should support the power display function.

(3) If there is a phone call while you are listening to music, the phone call will take precedence over the music, and after the call, it will automatically return to the previous listening state.

JH-712 / 714 Manual

Reconnecting Bluetooth
The next time you turn on the SIMOLIO and your phone’s Bluetooth, it should automatically reconnect to your phone. Alternatively you can tap the “SIMOLIO” in the Bluetooth list of your phone to reconnect them.
Disconnecting Bluetooth When the “SIMOLIO” is connected, Press MFB twice in quick succession, you will hear a prompt tone, the Bluetooth will be disconnected with the red and blue LEDs flashing alternately. Or you can disconnect the “SIMOLIO” on your phone. Or just turn off the Bluetooth feature on your phone.

7. Connecting with a Bluetooth enabled TV

STEP 1: Make sure “SIMOLIO” is OFF. STEP 2: Press and hold the MFB for about 4

Smart TV

seconds until the blue LED flashing slowly,

you will hear a prompt tone, after about 8-10s, the red and blue LEDs flash alternately and enter the pairing mode.

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Fig 3

STEP 3:Take “SIMOLIO” close to your TV and

JH-712 / 714 Manual

enable your TV’s Bluetooth function from its System Settings Menu then select “SIMOLIO” to connect.
Note: Due to Bluetooth compression and decompression, a variable audio signal delay will always exist. You may find that there is a little bit of out of sync between the sound and the picture. This is a common phenomenon and exists across all Bluetooth devices.

8. Connecting with a Bluetooth enabled iPad/PC/ Laptop

STEP 1: Make sure “SIMOLIO” is OFF.

STEP 2: Press and hold the MFB for about 4

seconds until the blue LED flashing slowly, you

will hear a prompt tone, after about 8-10s, the

red and blue LEDs flash alternately and enter

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the pairing mode.

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Fig 4

STEP 3: Activate Bluetooth on your iPad/PC/Laptop and connect with

“SIMOLIO”.

Note: Your PC/ notebook should support the A2DP profile, if not you may need a separate Bluetooth dongle that supports this feature.

JH-712 / 714 Manual

9. Use as Wired Headphones
If your audio source is non-Bluetooth enabled, or if the “SIMOLIO” battery is low (LED flashing red), you can connect your device and headphone with a 3.5mm audio cable to stream music. Note: The buttons and microphone on your “SIMOLIO” will not work when used as wired headphones.

10. Use the Additional Sharing Port

Plug another headphone into the 3.5mm sharing port on the right side of the “SIMOLIO” to share audio with friends. Perfect for children to use at school/home, during traveling or flying.

Another headphone

Note: The volume limited function is only available for “SIMOLIO JH-712/714”.

Bluetooth headphone JH-712/714
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Sharing port Fig 5

JH-712 / 714 Manual

11. Charging

When the LED flashes red with a low power

prompt tone in every minute, you should

recharge your headphones.

Charging the headphones via the supplied USB Type C port

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USB Type C cable. It normally takes about on a PC/

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3 hours to fully charge the battery. The LED a power adapter

will stay red when charging and will turn off

Fig 6

when charging is completed.

Charging requirement: You can plug our supplied USB Type C cable into a compatible USB Type C charger (wall charger/travel charger/car charger etc.) with 5V/500mA-2A output or to a Pc’s USB Type C port. It is ok to use most mobile phone chargers on market.
Note: Please fully charge the headset before using it for the first time.

12. Clear Pairing History You may need to reset your SIMOLIO if it’s not working as expected.

JH-712 / 714 Manual

Turn on the headphone, make sure there is no Bluetooth device connected or make sure the headphone is under pairing mode, then press and hold both “Vol+” and “Vol-” buttons simultaneously until the LED flashes red and blue alternately with two “beep” sound. Now your SIMOLIO has been restored to its default settings. After turning it on again, it will automatically enter pairing mode.
13. Product Specification

Bluetooth Version: 5.0 USB Type C Charging Voltage: DC 5V Signal-to-Noise Ratio: 95%
Talk Time: about 20 hours

Audio Mode: ACC, MP3, SBC Distortion: 1% Charging Time: about 3 hours
Music Time: about 15 hours

Auto Power Off Time: the headphone will automatically power off when there is no pairing, no connection or disconnection for 5 minutes.

Working Range: 30 ft. (LINE OF SIGHT in the open air)

Note: The talk and standby and music times may vary when used with different mobile phones or other compatible Bluetooth devices and are also dependant on different usage style, setting and operating environment.

JH-712 / 714 Manual

14. Troubleshooting

Part 1

Problem

What to do

The first time you turn on your headphones, the blue LED flashing slowly,

Headphones cannot enter

after about 8-10s, the red and blue LEDs flash alternately and enter the pairing mode. Or you can press and hold both “Vol+” and “Vol-” buttons simultaneously until the LED flashes red and blue alternately with two

the pairing “beep” sound. Now your SIMOLIO has been restored to its default

mode

settings. After turning it on again, it will automatically enter pairing mode.

* Disconnect the AUX cable.

* Disconnect the USB Type C charging cable.

Headphones * On your Bluetooth device:

cannot

-Turn the Bluetooth feature off and then on.

connect with -Delete SIMOLIO from the Bluetooth list on your device, pair again.

Bluetooth device.

* Move your Bluetooth device closer to the headphone and away from any interference or obstructions.
* Check by pairing a different Bluetooth device

* Clear the headphone pairing list. Pair again.

No sound.

* Increase the volume on your headphone, your Bluetooth device and music source.
* Move your Bluetooth device closer to the headphone and away from any interference or obstructions.

JH-712 / 714 Manual

Part 2

Problem
No sound.
Poor sound quality.
No audio from a device connected by AUX cable.

What to do * Check by using a different music source. * Check by pairing a different Bluetooth device. * If two Bluetooth devices are connected, pause your other device and move the required device within range of the headphone (30 ft ). * Check by using a different music source. * Check by pairing a different Bluetooth device. * Disconnect the second device. * Move your Bluetooth device closer to the headphone and away from any interference or obstructions. * Make sure the AUX cable is connected in place. * Increase the volume on your headphone, your Bluetooth device and music source. * Check by connecting a different device.

Poor sound quality from a device connected by AUX cable.

* Make sure the AUX cable is connected in place. * Check by connecting another device.

Battery won’t charge. * Make sure the charging cable is connected in place.

JH-712 / 714 Manual

Problem Battery won’t charge. Pre and Next Buttons are not available when listening music on phone by on-line music.

Part 3 What to do * If your headphone have been exposed to high or low temperatures, let the headphone return to room temperature and try charging again.
*Listening music on downloaded music App.

15. Limited Warranty
12 months warranty: Simolio provides full warranty due to defects in materials and workmanship for a period of 12 months from the original date of purchase. The warranty period is not extended if we repair or replace warranted product. This warranty does not cover appearance damage or damage due to acts of nature, accident, misuse, abuse, negligence, commercial use, or modification of or to any part of the product. Accessories such as audio cable and perishable items such as earmuffs are not covered under this warranty. Please contact our customer support team and provide your order number to register the warranty.
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JH-712 / 714 Manual

16. Safety Instructions

WARNING: Although SIMOLIO are volume limited, children are not recommended to be exposed to listening for more than 2 hours per time. Extended listening may negatively impact hearing.

Beware of your surroundings Your headphones significantly dampen external sound. Do not in any case wear your headphones when you are required to pay attention to your surroundings.

WARM TIPS FOR HEADPHONE ADJUSTMENT

*Please don’t bend the hinge

1 SHAPE 1

You can remould the headband shape to
fit yourself
2

3 SHAPE 2

T-shaped adjustable headband(purchase separately if needed)

94dB 8v5odlBum7e5dB 94dB 8v5odlBum7e5dB

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