Wireless Bluetooth headset - K55 - 231055 - Black

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 / The wireless headset has a digital LED display, which allows you to see the power usage of the headset. br / Compatible with most Bluetooth compatible music players. Features: br / Transmission distance: 10m, br / Charging voltage: DC5V, br / Talking time: approx. 20 hours, br / Standby time: about 180 days, br / Bluetooth-compatible version: V5.2, br / Transmission frequency: 2.4GHZ, br / Charging time: about 20 minutes, br / Music time: about 20 hours, br / Battery capacity: 140mah, br / Body size: 56 (length) x 25 (width) x 13 (height)mm (including clip height 20mm), br / Support protocol: HANDSET HANDFREE A2 DPAVRCP.