Conceptronic Bluetooth Stereo Headset with Active Noise Cancellation

Weight: 233 g
Height: 81 mm
Width: 175 mm
Depth: 192 mm
Product colour: Black
Country of origin: China
Wearing style: Head-band
Product type: Headset
Signal-to-Noise Ratio (SNR): 80 dB
Headset type: Binaural
Foldable: Yes
Adjustable headband: Yes
Recommended usage: Calls/Music
Package weight: 468 g
Package width: 155 mm
Package depth: 95 mm
Package height: 217.5 mm
Quick start guide: Yes
Carrying case: Yes
Cables included: USB Type-A to USB Type-C, Audio (3.5mm)
Compliance certificates: RoHS, CE
Bluetooth: Yes
Connectivity technology: Wired & Wireless
Bluetooth profiles: AVRCP, HSP, HFP, A2DP
Bluetooth version: 5.4
3.5 mm connector: Yes
Battery voltage: 3.7 V
Battery operated: Yes
Continuous audio playback time: 30 h
Talk time: 25 h
Battery type: Built-in battery
Battery capacity: 1.48 Wh, 400 mAh
Master (outer) case length: 395 mm
Products per master (outer) case: 20 pc(s)
Harmonized System (HS) code: 8517629400
Master (outer) case height: 215 mm
Master (outer) case gross weight: 10.6 kg
Master (outer) case width: 795 mm
Master (outer) cases per pallet: 18 pc(s)
Pallet gross length: 80 cm
Pallet gross width: 120 cm
Pallet gross height: 144 cm
Microphone type: Built-in
Noise canceling type: Active
Ear coupling: Circumaural
Headphone frequency: 20 - 20000 Hz
Impedance: 32 Ω
Noise canceling: Yes
Maximum input power: 5 mW
Sustainability compliance: Yes