Air 31 TWS Transparent Earbuds Bluetooth 5.3V (Black, White, Green, Pink)
This true wireless BT headset uses a 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 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 has a built-in rechargeable lithium-poly 30mAh battery that lasts for 3.5 hours of audio under 100% volume and The Charging Bin battery capacity of 200mAh.

Possess waterproof, not afraid of rain and sweat, To ensure that there is no delay in 5.3 Bluetooth games. Applicable models: suitable for all Bluetooth-enabled mobile phones and smart devices, Ergonomically designed for a more comfortable fit on the auricle.

Smart operation: automatic power on/off/answer/reject/previous/next/call Siri. One button design, easy to use, phone calls, and control music play by one button. Deal for in-car calling and friends chatting, playing games, or working use.

Air 31 TWS Earbuds Specification:

Feature: Original transparent design
Style: Touch Design
Fit for Bluetooth-compatible Version: BT V5.3
Operate Range: 10m(No obstruction)
headset Battery Capacity: 30mAh
Charger case battery capacity: 200mah
Charge Time: about 2 hours
Music Time: about 5 hours
Applicable products: Mobile Phones, Pads and PC
Channel: Stereo (provides audio to both ears).
Material: Plastic
Origin: Mainland China