Wireless Bluetooth headset - K52 - 644558 - Red

Wireless Bluetooth headset with an elegant, ergonomic design, with a clip for comfortable everyday use. br / With a built-in microphone and rewind button, the headphones easily retract into the device when you don't need them. br / Ideal for making calls easily using a single handsfree. br / A premium quality headset that will make your phone calls easier as you can drive and answer the phone with total freedom of movement. br / Compatible with all players that have Bluetooth. strong Features: /strong br / Bluetooth version: V4.2, br / Transmission distance: 10m, br / Support protocol: HANDSET HANDFREE A2 DPAVRCP. br / Charging voltage: DC5V Micro USB, br / Transmission frequency: 2.4GHZ, br / Charging time: 2 hours, br / Operating time: up to 8 hours br / Standby time: 300 hours br / Battery capacity: 70mAh 3.7V, br / Dimensions: span "b f6 mid-gray lh-copy lh-title overflow-visible db w_vi_D" 6.5*2.5*2cm /span .