Soundcore Life U2
USER MANUAL
Charging
- Fully dry off the USB port before charging.
To prevent damage, use the provided USB-C cable.
LED indicator
 | Steady red | Being charged |
 | Steady blue | Fully charged |
 | Flashing red | Low battery |
Powering On/Off
Press and hold the multi-function button for 1 second to power on.
Press and hold the multi-function button for 3 seconds to power off.
LED indicator
| Steady white for 1 second | Powered on |
| Steady red for 1 second | Powered off |
Bluetooth Pairing
When powered on, find “Soundcore Life U2” in the Bluetooth list on your device and connect.
When powered off, press and hold the multi-function button for 3 seconds until the LED flashes blue to enter the Bluetooth pairing mode.
 | Flashing blue | Bluetooth pairing |
| Steady blue | Bluetooth connected |
Multi-point Pairing Mode
When successfully connected with the first device, press and hold the volume up button and volume down button simultaneously for 3 seconds to pair with another device.
Soundcore Life U2 can only play music on one mobile device at a time.- Each time you power your Soundcore Life U2, it will automatically connect to your last successfully connected device if available.
Button Controls
Soundcore Life U2 can only play music on one mobile device at a time.
| Play / Pause |  | Press |
| Next track |  | Press and hold for 1 second |
| Previous track |  | Press and hold for 1 second |
| Volume up / down | | Press |
| BassUp™ (Dual Equalizer) | | Press and hold for 1 second simultaneously simultaneously |
 | ||
| Answer / End a call | | Press |
| Put the current call on hold and answer a new incoming call | ||
| Reject a call | | Press and hold for 1 second |
| Switch between held call and active call | ||
Activate Siri or other voice assistant software Press twice.
Wearing
Choose the EarTips and EarWings that fit your ears best.
Reset
1. Make sure the headphone is powered off and being charged.
2. Press and hold the multi-function button and volume up button simultaneously for
5 seconds until the LED indicator flashes red twice. All the memory data will be cleared.
Specifications
Specifications are subject to change without notice.
| Input | 5 V  0.5 A |
| Charging time | 2 hours |
| Playtime (varies by volume level and content) | 24 hours |
| Driver size | 10 mm × 2 |
| Frequency response | 20 Hz – 20 kHz |
| Impedance | 16 Ω |
| Waterproof level | IPX7 |
| Bluetooth version | V5.0 |
| Bluetooth range | 10 m / 33 ft |
