Hama Bluetooth Headphones "Freedom Run" 184121

"Material: Plastic
Weight:14.4g
Color:Black
Model:Stereo
Bluetooth Version:5.0
Headphone frequency: 20 Hz - 20 kHz
Microphone frequency: 20 Hz - 20 kHz
Sensitivity (headphones) 96 dB +/- 3 dB
Sensitivity (Microphone) -42 dB
Adapter: 3.5mm
Total impedance (headphones): 32Ω
Total impedance (microphone): 2.2 kΩ
WBCV: ≥ 75mV
A2DP: Yes
Compatible Bluetooth profiles: A2DP V1.3, AVRCP V1.5, HFP V1.6, HSP
Max. Standby time 60 hours
Max. Talk time 5.5 hours"