Specification:
Brand Name:
Product Name: S2
Bluetooth technology: Bluetooth V5.0
Bluetooth frequency: 2.4GHZ
Bluetooth transmission distance: more than 10 meters
terproof technology: IPX5
Noise reduction technology: CVC6.0
Sound effect: True wireless stereo, separated left and right channels, HIFI sound effect
Support protocol group: A2DP1.3 / HFP1.6 / HSP1.2 / AVRCP1.6 / DI1.3, SBC and AAC
Earphone battery capacity: 50mAh / single earphone
Charging box battery capacity: 350mAh
Duration of use: 5 hours for both ears. Total 16 hours(With charge case).
Charging time: 2 hours for full ears, 2 hours for charging case
Standby time: 100h
Weight: 4g (single earphone)
Headphone size: 28 * 1.3 * 3.6mm
Package includes: charging box, Bluetooth headset, charging cable, 3 ear caps, instruction manual
How to switch to English mode?
Get earphones out of box, paired, without connecting the Bluetooth of the mobile phone, triple-click any earphone, tap the third time and hold for 2 seconds until you hear the English prompts tone (English prompts tone) and then release.
Prompt tone meaning: Power on-pairing-connect (Bluetooth connect successfully)
How to use S2 at first time?
When you use it at the first time, wear the earphones, turn on bluetooth and find LB-5 on your phone, connect it. Next time it will connect automatically.
One tap control
Pause/Play: Click once
Switch to last song: Click Left 3 times
Switch to next song: Click Right 3 times
Volume+: Click Right twice
Volume-: Click Left twice
QAs you nna know
A: Yes, you can.