Air 31 Wireless Earbuds (Black)

Colors : White, Black, Green, Pink,  Blue

Bluetooth   Version: V5.3 

Bluetooth Mode: A2DP 1.3/HFP 1.6/HSP 1.2/AVRCP 1.6/D 11.3

Frequency: 2.4 GHz

Transmission Distance: About 15 –  25 m

Driver Diameter: 10 mm

Playback Time: Upto 5 - 6 Hours

Standby Time: Approx. 72 Hours

Charging Time: Approx. 1-2 Hours

Single Earbud Battery Capacity :  30 mAh

Charging Box Capacity : 250 mAh

Battery Type : Li-Polymer Battery

Weight : Approx. 110 grams