Oneder W11 True TWS Wireless Bluetooth Earphones Earbuds Stereo Headset(Black) Brand_NILLKIN reducing signal crosstalk and return

reducing signal crosstalk and return loss during transmission

40HQ: 1625 cartons * 360 pcs = 585000 pcs

adjust the tripod can be used

It can flexibly raise the height and angle of the laptop screen up or down for better ergonomics to minimize neck fatigue

360 degree scale

Oneder W11 True TWS Wireless Bluetooth Earphones Earbuds Stereo Headset(Black) Brand_NILLKIN reducing signal crosstalk and return1. Adopt Bluetooth 4. 2 technology, strong signal, stable transmission, high definition call. 2. Ergonomically crafted and comfortable to wear 3. Wireless Profile: A2DP1. 3, HFP1. 6, HSP1. 2, AVRCP1. 6, D11. 3 4. Standby time: about 120 hours if one earbud on, 70 hours if both earbuds on 5. Continuous working time: 2 3 hours 6. Bluetooth version: Dual mode V4. 2, ultra low power consumption 7. Frequency: 2. 4GHz 8. Bluetooth Distance: 10m 9. Earphone: