JVC HA-S36W Headphones Wireless Head-band Calls/Music Bluetooth Black

Weight: 157 g
Product type: Headphones
Headset type: Binaural
Control type: Buttons
Product colour: Black
Wearing style: Head-band
Operating keys: Volume +, Volume -, Mute, Multi-key
On/off switch: Yes
Volume control: Button
Recommended usage: Calls/Music
Control unit type: On-ear control unit
Package type: Hanging box
Cables included: USB
Quantity: 1
Bluetooth profiles: SBC, HFP, AVRCP, A2DP
Connectivity technology: Wireless
Bluetooth version: 5.2
Wireless range: 10 m
Bluetooth: Yes
Battery technology: Lithium-Ion (Li-Ion)
Battery operated: Yes
Charging source: USB
Battery type: Built-in battery
Battery recharge time: 3 h
Continuous audio playback time: 35 h
Microphone type: Built-in
Microphone mute: Yes
Warnings: Keep away from children., Regularly check the condition of the batteries to prevent leaks., Do not use near sources of heat or flame.
Impedance: 32 Ω
Headphone frequency: 20 - 20000 Hz
Ear coupling: Circumaural
Driver unit: 3 cm
Magnet type: Ferrite
Number of drivers: 1
Sustainability certificates: CE