Sennheiser Momentum Wireless

Weight & dimensions:Weight: 293 gWidth: 180 mmLength: 190 mmDepth: 46.3 mmPerformance:Maximum temperature: 40°CShooting distance: 260 mCompatible with: A2DP, AVRCP, HFPCharging time: 120 minProduct colour: GraphiteCable length: 3 mInput voltage: 5 VMinimum operating temperature: 0 °CRecommended usage: MusicHeadset type: BinauralProduct type: HeadphonesMicrophone in: Yes(4)Frequency: 2402 -2480 MHzWearing style: Head-bandMicrophone:Microphone type: Not availableHeadphone frequency: 50 - 10000 HzH