Portable Bluetooth Headset Sports Running Fitness DC 5V In-Ear 3 Colors Earbud Consumer Electronics in Ear Headphone

Invisible, light in weight, easy to carry. Comfortable wear, perfectly fit to your ears, not easy to fall off.

In-ear isolation design blocks the outside environment noise.

Digital high quality stereo sound with extreme clarity.

Support Bluetooth, you can enjoy hands-free phone call and music up to a working range of 7m.

Suitable for using in outdoor sports, gym exercise, fitness, running, etc.

Specification:

Color: gold, rose gold, skin color (optional)

Material: ABS

Size: length 2.8cm, width 1.6cm, height 1.5cm

Voltage: DC 5V

Bluetooth version: 4.1 + EDR

Bluetooth protocol: A2DP AVRCP HFP HSP

Wireless frequency: 2.402–2.480GHZ

Transmission distance: about 7 meters

Lithium battery capacity: 50mAh

Charging time: about 2 hours

Talk time: about 4 hours

Function: play music, calls

Package Includes:

1 X Bluetooth Earphone

1 X USB Charging Cable

1 X English Manual