Sennheiser Momentum Wireless Headphones - Graphite

Weight: 293 g Length: 190 mm Width: 180 mm Depth: 46.3 mm Input voltage: 5 V Cable length: 3 m Product colour: Graphite Maximum temperature: 40°C Minimum operating temperature: 0 °C Wearing style: Head-band Charging time: 120 min Product type: Headphones Frequency: 2402 -2480 MHz Compatible with: A2DP, AVRCP, HFP Shooting distance: 260 m Recommended usage: Music Headset type: Binaural Microphone in: Yes(4) 3.5 mm connector: Yes Microphone type: Not available Headphone frequency: 50 - 10000 Hz Warnings: Read the user manual before use. Bluetooth: Bluetooth 5.2 Class 1 Sound pressure level: 106 dB Noise reduction: Yes Operating time (max): 20 h Driver type: Dynamic Acoustic system: Open Sensitivity: 100 dB Volume control: Yes Headphone frequency: 6 - 22000 Hz Total Harmonic Distortion (THD): 0.04% Impedance: 470 Ω