ESPERANZA EH186K Wireless Headphones

High-quality metal in-ear Bluetooth headphones. They have an ergonomic, fit to ear shape. The remote control on the cable has a sensitive microphone and provides convenient volume control as well as receiving/ending telephone calls. Built-in magnets allow you to connect your headphones to each other, which improves the comfort of wearing them. The batteries placed in the headphones allow for a long talk and standby time. Perfect for long journeys and everyday use. Charging cable included. Specifications: - 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: 25g