Wireless Earphones With Transparent Charging Case ENC Noise Canceling Earbuds HiFi Sound Quality Earbuds Ultra Long Playtime Earphones For Workout Driving Running Sports Working black

Description

Description:

Name: Wireless Headphones

Wireless version: V5.4;

Distance: about 10M;

Charging case battery: 300MAH;

Headset battery: 30MAH;

Listening time: about 4 hours;

Charging time: about 1 hour;

Frequency: 20Hz-20KHz;

impedance L32 Ohms;

Sensitivity 85dB/mW;

Waterproof grade: life waterproof;

Package size: 9.7×7.5×2.5CM;

Complete weight: 58G;

Packing list:

2 x headphones

1 x charging case

1 x USB cable

1 x manual

1 x packing box