B105B Wireless Headphone
Product Information
- Model: B105B
- Power Source: Rechargeable battery (3.7V/320mAh)
- Input: DC5V/300mA
- Manufactured in: China
- FCC ID: 2AOQK-B105B
Product Usage Instructions
- First Use Note: Before using the wireless
headphones, make sure they are fully charged. - How to Wear: Choose the ear tip that fits you
best and wear the headphones. Ensure that they fit securely and
comfortably inside your ears for optimal sound quality and
noise-canceling performance. - Power On: Long press the left or right earbud
for 5 seconds to power on. - Power Off: There are two ways to power off the
headphones:- Put the earbuds into the case, and they will automatically
power off. - If there is no connection or operation with your phone for 3
minutes, the headphones will power off.
- Put the earbuds into the case, and they will automatically
- How to Connect: For the first-time pairing,
long press the power button for 3 seconds to power on and search
for Bluetooth device “CHE-645” on your phone. Tap to connect. The
headphones will automatically reconnect to the last connected
device in the connectivity records. - How to Charge: To charge the headphones, use
the included cable and connect it to a DC5V/1A adapter (such as a
PC USB port or other compatible DC5V source). - Functional Operation:
- Music Control:
- Press once (X1) on the left or right earbud to play/pause
music. - Press twice (X2) on the left earbud to play the previous song,
and on the right earbud to play the next song.
- Press once (X1) on the left or right earbud to play/pause
- Volume Control:
- Long press twice (2s) on the left earbud to reduce the volume
(-). - Long press twice (2s) on the right earbud to increase the
volume (+).
- Long press twice (2s) on the left earbud to reduce the volume
- Incoming Call:
- Press once (X1) on the left or right earbud to answer or end a
call. - Press twice (X2) on either earbud to reject an incoming
call.
- Press once (X1) on the left or right earbud to answer or end a
- Siri Voice Assistant: Press three times (X3) on either earbud
to activate Siri voice assistant.
- Music Control:
FCC STATEMENT: The product complies with FCC
regulations and has the following label information:
- Model No.: B105B
- Capacity: 3.7V/320mAh
- Input: 5V/300mA
- Made in China
- FCC ID: 2AOQK-B105B
B105B Instruction Manual
First Use Note
Ensure the wireless headphone are full charged before you start to use.
How to Wear
Select the best fitting ear tip and then wear headphone. Make sure that it fits snugly and seamlessly inside your ear to get the best sound and Noise Canceling performance.
Power OnLong press 5S the left or right earbuds.
Power Off
1Put the earbuds into case, it will power off 2It will power off without connection and operation of your phone after 3min
How to Connect
For the first time pairing, Long press 3S the power button to power on and search bluetooth “CHE-645” on your phone, and tap to connect. ( headphone will auto re-connect to the last time device in connectivity records).
How to Charge
Charging the headphone with included cable and your DC5V/1A adapter ( PC USB port or other DC5V also compatible).
Functional Operation
Music Press X1 : the left or right earbuds. Press X2 : the left for previous song; the right for next song.
Long Press 2sthe left to reduce the volume (-); the right to increase the volume (+).
Incoming Call Press X1: the left or right earbuds to answer /end a call. Press X2: either earbud to reject a call.
Siri Voice Assistant Press X3: either earbud to activate Siri voice assistant.
FCC STATEMENT :
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: This device may not cause harmful interference, and This device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. RF warning statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.
Label
Model No.:B105B
Capacity:3.7V/320mAh
Input:5V/300mA
Made in China
FCC ID:2AOQK-B105B
