Sennheiser Momentum 4 Wireless - wireless headphones

Depth: 46.3 mm
Package contents: Travel case, Adapter for aeroplane x 1, USB Cable, Audio Cable x1
Height: 180 mm
Weight: 293 g
Width: 195 mm
Compatible with: A2DP, AVRCP, HFP
Recommended usage: Music
Wearing style: Head-band
Product type: Headphones
Frequency: 2402 -2480 MHz
Number of microphones: 4
Product colour: Black
Bluetooth version: 5.2
USB connectivity: Yes
3.5 mm connector: Yes
Bluetooth: Yes
Connectivity technology: Wired & Wireless
Battery charge time (AC): 2 h
Continuous audio playback time: 60 h
Warnings: The product contains batteries which must be disposed of correctly., Do not disassemble or modify the product yourself., Read the user manual before use.
Driver diameter: 42 mm
max SPL: 106 dB
Headphone frequency: 6 - 22000 Hz
Impedance: 470 Ω
Active Noise Canceling: Yes