Warranty period: 2 year(s)
Weight: 120.7 g
Product colour: Black
Recommended usage: Office/Call center
Sound pressure level (max): 118 dB
Operating keys: Mute, Volume -, Volume +, Multi-key
Product type: Headset
Wearing style: Head-band
Volume control: Digital
Control type: Buttons
Headset type: Binaural
Package height: 60 mm
Package depth: 160 mm
Package weight: 203 g
Package width: 195 mm
Quick start guide: Yes
Receiver included: Yes
Quantity: 1
Pouch: Yes
Safety sheet: Yes
Charging stand: No
Carrying case: Yes
Wireless receiver interface: USB Type-C
Cables included: USB Type-A to USB Type-C
Connectivity technology: Wireless
Bluetooth: Yes
USB connector: USB Type-C
Wireless range: 25 m
Bluetooth version: 5.0
Battery voltage: 3.7 V
Battery technology: Lithium-Ion (Li-Ion)
Continuous audio playback time: 27 h
Charging source: USB
Talk time: 27 h
Standby time: 300 h
Battery operated: Yes
Battery recharge time: 2 h
Battery type: Built-in battery
Battery capacity: 205 mAh
Master (outer) case length: 54.3 cm
Products per master (outer) case: 40 pc(s)
Master (outer) case width: 460 mm
Harmonized System (HS) code: 85183000
Microphone frequency: 100 - 8000 Hz
Microphone type: Boom
Folding microphone: Yes
Microphone noise-canceling: Yes
Driver type: Dynamic
Ear coupling: Supraaural
Magnet type: Neodymium
Headphone frequency: 20 - 20000 Hz
Acoustic system: Open
