True Wireless inEar Earbuds TWS Bluetooth 50 Headphones IPX7 Deep Bass Stereo Sound SweatProof Sports Earphones with 2200mAH Charging Case Builtin Microphones

HOW TO PAIR? For Twins ears pair connection: 1. Tear off the protective film on new earbuds, put earbuds into charging case( make sure it is charged and keep cover open), they will be power on automatically (Led: left earbud white-blue flash.) 2. Turn on your device bluetooth function, search "A8" and to be connected 3.It will automatically connect to your bluetooth device when you use again. 4. This wireless earbuds also can be single connection.(After you use the single connection then you need reset it if you want use stereo mode again.) Specification: Model:A8 Chip:Newest Airoha1526P, Twins,true wireless stereo mode(TWS) Frequency: 2.4GHz Wireless range: one for above 20m, and a pair for above 10m Wireless Bluetooth Version:Bluetooth V5.0, Stereo Mode for phone Calls,Ultra low power consumption Receive sensitivity: -90dBm Battery Capacity(Charging case): Internal 500mah rechargeable battery,Earbud: 55mAh for left and right one Work time: 3-5 hours(single), 2-3 hours(paired) Stand-by time: one for 120 hours, and a set for 60 hours Charging time: 1-2 hours Support one match two, connect two devices Supports A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/DI1.3 Selectable colors: black Charging Case Size: 70 mm*30 mm*29 mm Weight:120g Function:Auto-pairing,Stereo Mode for phone calls Wireless Earbuds Fuctions: One button control easily to turn on/off, play/pause/switch music, hands free calling to driving, working, meeting, running Easily switch the next song?short press switch button to pause/play music, double press button to next song, listen to music the one you like; Note: 1.Please do not put the earphone into water 2.Please full charged the earphone and charging case when first use. Packing List: 1 Pair A8 Bluetooth Earphones 1 x Charging Case 1 x USB Charging Cable 3 x Ear Caps 2 x Memory Foam Caps 1 x User Manual