BD02 Wireless Earbuds In-Ear Earphones With Clear Calling Transparent Charging Case For Cell Phone Computer Laptop Sports black

Description:

Name: Wireless Earphones 

Product model BD02

Bluetooth-compatible version V5.3

music time 4-5 hours

charging time 1 hour

Battery Type Lithium battery

Impedance 32Ω±15%

Bluetooth-compatible range 10 meters (straight line barrier-free)

Frequency response 20-20000Hz

Battery 180mAh/3.7V

Drive unit diameter 13MM

Dimensions 7.9x11x3.5

Packing list:

Headphones x 1

Charging cable x 1

Manual x 1

Note:

There may be color difference due to different computers or smartphones, please forgive me!