A6S IPX4 Waterproof Bluetooth 5.0 Wireless Bluetooth Earphone with Charging Box, Support for HD Calls & Siri & IOS Power Display(Black) Tag-iPad Air 4 (2020) Support system: WinXP/Vista/Win7/Win8 32-bit/64-bit MAC/LINUX

Support system: WinXP/Vista/Win7/Win8 32-bit/64-bit MAC/LINUX

Product weight: 30kg

One Package Size 10cm * 6cm * 22cm / 3

A driver circuit is built into the 78MM circuit board to avoid damage to the driver

40HQ: 1050 cartons * 100 pcs = 105000 pcs

A6S IPX4 Waterproof Bluetooth 5.0 Wireless Bluetooth Earphone with Charging Box, Support for HD Calls & Siri & IOS Power Display(Black) Tag-iPad Air 4 (2020) Support system: WinXP/Vista/Win7/Win8 32-bit/64-bit MAC/LINUX1. Bluetooth 5. 0, no delay in game sound. 2. HiFi sound quality, comfortable audio experience. 3. Deep noise reduction, support binaural HD calls. 4. One click control of functions such as playing pausing music, answering hanging up calls. 5. Support voice assistant. 6. Pick up and pair, and connect instantly. 7. You can use one headset alone or two headsets together. 8. The battery capacity of the 280mAh charging box can charge two headphones 3