XKT21 Clip-On Open Ear Headphones Sports Wireless Earphones Hifi Stereo Headphones Black

Description:

Name: Wireless Headphones

Wireless version 5.3

Rated power 3mW

Transmission distance ≥10 meters

Horn Type 10mm moving coil horn

Frequency range 20-20kHz

Sensitivity 108±3dB

Charging port Type C

Headphone battery capacity 3.7V/40mAh

Charging time about 1.5 hours

Size: 16x8x3.5cm

Packing list:

Headphones x 1

Charging cable x 1

Lanyard x 1

Instruction manual x 1

Note:

Due to manual measurement, please allow 1-3cm differences, thanks (all measurements are in cm, please note that 1cm=0.39 inches). 

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