Sennheiser AccentumPlus Headphones Black / N/A

Power Voltage: 5V Maximum current: 0.7 A Weight and dimensions Product weight: 227 g Product depth: 48 mm Product width: 165 mm Product length: 195 cm Working conditions Temperature range (operation): 0 - 40 °C Temperature range (storage): -20 - 60 °C Efficiency Product color: Black Microphone: Yes Charging time: 3.5 hours Product type: Headphones Compatible with: A2DP, AVRCP, HFP Wearing style: Around the ear Wireless: Yes Battery Battery capacity: 0.8 Ah Microphone Built-in microphone: Yes MEMS (Micro-Electro-Mechanical System) microphone: Yes Frequency response: 50 - 8000 Hz Safety warning Warnings Please read the instruction manual before use. This product contains batteries that should be disposed of properly. Do not disassemble or modify the product yourself. Headphones Bluetooth: Bluetooth 5.2, Class 1 Sound pressure level: 106 dB Working time (max): 50 hours Total harmonic distortion: 0.3% Driver Type: Dynamic Frequency response: 10 - 22000 Hz Sensitivity: 100 dB