GMB-Audio Bluetooth-Stereo-Kopfhörer TWS 'Malmö' -

-Interface Bluetooth v 5 pin code 0000.<br>-Bluetooth frequency range 2402 2490 MHz.<br>-RF output power 4 dBm.<br>-Supported profiles HSP HFP A2DP and AVRCP.<br>-Recharging time up to 2 hour USB Type-C p.<br>