Feature:
1. Bluetooth 4.2 tech provides more stable and faster transmission.
2. Ergonomic design for comfortable wearing experience.
3. Support TF card playback, FM, Bluetooth playback, and making/answering calls.
4. Up to 6H working time makes you enjoy music longer.
5. Fashionable, modern, and 5 colors can be chosen as you like.
6. Foldable and portable, easy to take and store.

Specification:
Item Type: Bluetooth Earphone
Color: Black,
Bluetooth Solution: V4.2+EDR
Voltage: DC5V
FM Frequency: 87.5-108MHz
Bluetooth Frequency: 2.401-2.480GHz
Bluetooth Distance: 10 meters
Frequency Response: 50HZ-20KHz
Output Power: 35mW
Signal to Noise Ratio: 88Db
Charging Time: 2 hours