V12 Bluetooth 5.2 Business Hanging Ear Style Smart LED Digital Display Wireless Bluetooth Earphone with Charging Box (Blue) Main-Security

V12 Bluetooth 5.2 Business Hanging Ear Style Smart LED Digital Display Wireless Bluetooth Earphone with Charging Box (Blue) Main-Security1. Bluetooth version: version 5. 2 2. Bluetooth distance: about 10 meters 3. Headphone battery: 300MAH 4. Rechargeable battery: 2200MAH 5. Song talk time: about 68 hours 6. Charging time: about 2 hours 7. Support protocol HEP\HSP\A2D\AVRCP 8. Process material: ABS+plating+food silicone ear caps 9. Frequency: 20Hz 20KHz 10. Impedance: 32 ohm 11. Sensitivity: 85dB mW 12. The left and right ears can be worn freely and can be rotated by 270 degrees 13.

This HDMI extender has many features that enable to perform in a superior manner

Diaphragm specification: 4265mm

Non-slip metal grip connectors provide easy installation

Can charge 2 devices at the same time

It's your best choice for HDD high speed data transmission

Back cover replacement for Asus Zenfone 8 ZS590KS

SIM card reader flex cable for iPad Pro 11 inch

9) IR LED Wave: 850nm

Xiaomi 4c / Mi 5

Vostro 1500

Use time: about 4-6 hours

68inch * 1