AIR 31 TWS ORIGINAL WITH BIG PACKING TRANSPARENT EARBUDS BLUETOOTH 5.3V Black
This true wireless BT headset uses BT 5.3 chip, to improve transmission speed. automatic pairing after booting, built-in active noise reduction IC, high-definition call, large-capacity, and long-lasting battery life.
The independent LED Bluetooth earbuds battery power indicator can clearly see the charging status of each earphone and charging box. This product uses a 14.2 diaphragm, a professional alloy sound transmission network, Intelligent noise reduction, 108dB sensitivity, and an oxygen-free copper voice coil.
Longer Music/ Talk Time: the wireless earpiece with built-in rechargeable lithium-poly 30mAh battery, last for 3.5 hours of audio under 100% volume, and The Charging Bin battery capacity 200mAh
