Mb Bluetooth Bt-12

Description;

• Hi-Fi headphone offers clear sound performance.
• DIY design, available to be detachable when you want.
• The sound reminder function let you set up the device easily.
• Support hands-free calling, releases your hands and ensure safety driving.

·•    Product Name: Bluetooth Earphones
•    Bluetooth version: V4.1
•    Frequency range: 2.4026GHz-2.480GHz
•    MIC distance: ≤ 1m
•    Lithium battery: 3.7V/500mA
•    Charging time: 4-5 hours
•    Standby time: about 180 hours
•    Continuous working time: about 32 hours
•    Transmission distance: 10M (vary by environmental factors and cellphone Bluetooth devices)

We'll Protect The Head, and Good For Music Enjoy And Phone Answer!