Esperanza BLUETOOTH EARPHONES BLACK/RED

High quality Bluetooth earphones. They have an ergonomic ear-shaped shape that holds them behind the ear. The remote control has a sensitive microphone and provides convenient volume control as well as receiving/ending telephone calls. The batteries placed in the headphones allow for a long talk and standby time. Perfect for long journeys and everyday use. Charging cable included.

TECHNICAL DATA:

Bluetooth profiles: A2DP, AVRCP, HFP, HSP
Bluetooth version: 4.2
Maximum range: up to 10m
Built-in lithium-polymer battery: 60mAh
Frequency range: 280Hz-16kHz
Charging voltage: 5V
Music playback time approx. 3.5 hours
Talk time about 4.5 hours
Charging port: microUSB
The length of the cable between the headphones: 60cm
The length of the charging cable: 15cm
Weight: 20g