A51 USB Charging Wireless Bluetooth HIFI Stereo Headset with Mic(Black) PC Laptop Parts safe protection

safe protection

USB cable parameters: current 6A

Accurate cutouts for easy access to all the buttons and ports

Compatible with micro USB mobile phones & tablet PC

40HQ: 1617 cartons * 200 pcs = 323400 pcs

A51 USB Charging Wireless Bluetooth HIFI Stereo Headset with Mic(Black) PC Laptop Parts safe protectionFeature: 1. Dynamic unit design, good audio analysis, no distortion of details, excellent immersive listening experience. 2. Choose professional internal magnetic speakers, add a bass diaphragm at the bottom, full bass, bright high sound, it will make you addicted to listening at once. 3. With a rigid, soft and thin composite diaphragm, it creates a rich and spacious auditory effect, and enjoys the presence of deep bass, clear midrange, and loud