Portable Bluetooth Speaker New Transparent Audio TWS Two-Machine Light 360° Stereo Surround Wireless Speaker Chargeable

Model No: HRD-B401

Connection: Bluetooth connection

Battery life: 4 hours (included)-6 hours (not included)

Speaker Unit: Dual Speaker

Charging input: 5V=0.5A

Bluetooth version: V5.0

Battery capacity: 600mAh

Maximum power: 5W

Transmission distance: about 10m

Standby power consumption: 12h

Aspect; length 54.4mm, width 41mm, height 96.5mm

Coupling pattern

1. Press and hold the play/pause button of two speakers to turn on, 9 blinking speakers enter the connection state.

2. Press and hold the M button of one speaker (this is the main speaker) for about 5 seconds, the other one (the sub-speaker) will make a "thud" sound, indicating successful connection. At this time, the main speaker light continues to blink (waiting for the digital device to connect), the sub-speaker light is always on. 3.

3. Open the Bluetooth of the digital device, search for "K07", click to connect.