A51 USB Charging Wireless Bluetooth HIFI Stereo Headset with Mic(Green) Tag-Galaxy Tab S7 40HQ: 412 cartons * 20

40HQ: 412 cartons * 20 pcs = 8240 pcs

Support Transfer Mode：Ultra DMA 5 PIO mode 4

Cable length: about 12 cm

Interface QC3

A51 USB Charging Wireless Bluetooth HIFI Stereo Headset with Mic(Green) Tag-Galaxy Tab S7 40HQ: 412 cartons * 20Feature: 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