HEADPHONES WIRELESS HAMA Bluetooth "TEENS GUARD", Blue, w/detachable microphone, 184111

Опис

Model name: HAMA 184111 Specification : Music time: up to 25 hours with fully charged headphones Talk time: up to 23 hours with fully charged headphones Volume control: directly on the headphones Audio playback: via Bluetooth Control functions: Play/pause music Answer/reject/end calls Redial the last number Voice information: e.g. battery charge notification Bluetooth class: 2 Bluetooth version: 5.1 Operating frequency: 2402-2480MHz Frequency band (headphones): 20 Hz - 20 kHz Frequency band (microphone): 100 Hz - 10 kHz Impedance (headphones): 32 Ω Impedance (microphone): 2 kΩ Range: 10 m Sensitivity (headphones): 85 dB +/- 3 dB Sensitivity (microphone): -38 dB ± 3 dB