Specifications of TWS i12 Airpods black& white_ with Super Sound & High Quality Touch Sensors True Stereo Headphones with Built in Mic 10m Transmission Bluetooth Wireless Earbuds , Chargng Case Sport Headset for all Bluetooth Smart devices.

Final Product Description:

Weight: 100g / full set

Display: Apple ISO system battery display

Link: You can link two Bluetooth devices at the same time

Bluetooth version: V4.2

Play music / talk time: about 3-4 hours

Standby time: about 100 hours

Battery Type: Rechargeable Polymer Lithium Battery

Function: fast charging, high-definition call

Voice: can switch between Chinese and English, linked to the state under the press 2 under the boot button

Chip: CSR63120 top chip.

Display: Apple ISO system battery display

Link: You can link two Bluetooth devices at the same time

Bluetooth version: V4.2