Conceptronic ALVAH02C Bluetooth Stereo Headset with Active Noise Cancellation

Pallet net height: 144 cm
Operating temperature (T-T): 0 - 40 °C
Weight: 233 g
Height: 81 mm
Width: 175 mm
Depth: 192 mm
Wearing style: Head-band
Headset type: Binaural
Number of simultaneously connected devices (max): 2
Foldable: Yes
Signal-to-Noise Ratio (SNR): 80 dB
Product colour: Cream
Product type: Headset
Recommended usage: Music
Country of origin: China
Package depth: 95 mm
Package weight: 468 g
Package width: 155 mm
Package type: Hanging box
Package height: 217.5 mm
Carrying case: Yes
Cables included: Audio (3.5mm), USB Type-A to USB Type-C
Quick start guide: Yes
Compliance certificates: RoHS, CE
3.5 mm connector: Yes
Bluetooth profiles: HSP, A2DP, HFP, AVRCP
Bluetooth: Yes
Bluetooth version: 5.4
Connectivity technology: Wired & Wireless
Continuous audio playback time: 30 h
Battery operated: Yes
Charging source: USB
Talk time: 25 h
Battery type: Built-in battery
Battery capacity: 400 mAh, 1.48 Wh
Battery voltage: 3.7 V
Battery recharge time: 2.5 h
Master (outer) case width: 795 mm
Master (outer) case length: 395 mm
Master (outer) case height: 215 mm
Master (outer) case gross weight: 10.6 kg
Pallet net length: 80 cm
Pallet net width: 120 cm
Master (outer) cases per pallet layer: 18 pc(s)
Harmonized System (HS) code: 8518300090
Products per master (outer) case: 20 pc(s)
Microphone type: Built-in
Headphone frequency: 20 - 20000 Hz
Noise canceling type: Active
Headphone sensitivity: 100 dB
Maximum input power: 5 mW
Ear coupling: Circumaural
Noise canceling: Yes
Impedance: 32 Ω