3.5 mm connector: Yes
adjustable headband: Yes
battery capacity: 1.48 Wh
battery operated: Yes
battery recharge time: 2.5 h
battery type: Built-in battery
battery voltage: 3.7 V
bluetooth: Yes
bluetooth profiles: A2DP, AVRCP, HFP, HSP
bluetooth version: 5.4
cables included: Audio (3.5mm), USB Type-A to USB Type-C
compliance certificates: CE, RoHS
connectivity technology: Wired & Wireless
continuous audio playback time: 30 h
country of origin: China
depth: 185 mm
ear coupling: Circumaural
foldable: Yes
harmonized system (hs) code: 8517629400
headphone frequency: 20 - 20000 Hz
headset type: Binaural
height: 78 mm
impedance: 32 Ω
master (outer) case gross weight: 6.8 kg
master (outer) case height: 215 mm
master (outer) case length: 375 mm
master (outer) case width: 750 mm
master (outer) cases per pallet: 18 pc(s)
microphone type: Built-in
package depth: 80 mm
package height: 222.5 mm
package weight: 309.1 g
package width: 180 mm
pallet gross height: 144.2 cm
pallet gross length: 80 cm
pallet gross width: 120 cm
product colour: Black
product type: Headset
products per master (outer) case: 18 pc(s)
quick start guide: Yes
recommended usage: Calls/Music
sustainability compliance: Yes
talk time: 25 h
wearing style: Head-band
weight: 198.5 g
width: 170 mm