Hama Bluetooth Headphones "Freedom Athletics", with Microphone 184118

Bodybuilding
Average charging time per hour: 2 hours
Charging type: Micro USB
Bluetooth Class: Class 2
Bluetooth version: 5.0
Frequency range: 20 Hz - 20 kHz
Frequency range (microphone) 20 Hz - 20 kHz
Headphone Resistance: 32 Ω
Microphone Resistance 2.2 kΩ
MultiPoint Technology
Transmission distance 10 m
WBCV ≥ 75mV
In-ear design
Duplex specialty, voice control
Headphones with sensitivity 96 dB +/- 3 dB
Microphone sensitivity -42 dB
Max. Talk time 5.5 hours
Max. Music time 6 hours
Max. Standby 60 hours
Microphone position: Wired microphone
Directional microphone characteristic Omnidirectional
Voice control: Apple Siri / Google Assistant
Supported Bluetooth profiles: A2DP V1.3 / AVRCP V1.6 / HFP V1.7 /SPP V1.2/
Additional functions: Cable clip, volume control, QuickPair, call acceptance button
Weight: 12 g
Transmission distance: up to 10 m
Cable length 0.65 m