FreeMotion B485
63485-rev
Premium quality Bluetooth headset with ANC active noise cancellation system with long battery life. Durable construction with metal headband base.
Connection Type: Wireless Bluetooth
Headphone Type: Over-ear
Acoustic Design: Closed-back
Noise Cancellation Level: 20 dB
Battery Capacity: 400 mAh
Hook Type: Headband
Bluetooth Specification: V5.3 + EDR, A2DP, AVRCP, HFP, HSP
Impedance (Microphone): 2.2 kOhm
RF Channel Frequency Range: 2.402–2.48 GHz
Diaphragm Diameter: 40 mm
Impedance (Headphones): 32 Ohm
Sensitivity (Headphones): 99 dB
Sensitivity (Microphone): -38 dB
Frequency Response (Headphones): 20–20,000 Hz
Frequency Response (Microphone): 100–16,000 Hz
Range: 10 m
Bandwidth: 10 m Talk/music time: 50 hours
Battery charge time: 4.5 hours
Connectors: 3.5 mm jack, Type-C
Headphone material: Plastic
Color: Black
Premium quality Bluetooth headset with ANC active noise cancellation system with long battery life. Durable construction with metal headband base.