NOIZ Performance D-314B

Design: Invoices
Description: Design: on-ear, device type: wireless headphones, design features: microphone, functions: volume control, operating time: 15 h
Additional Information: Range: 10 m; iPhone support: yes; Answer/end conversation: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 1.5 h
Battery capacity: 290 mAh
Standby time: 200 h
Impedance: 40 ohm
Sensitivity: 105 dB
Design features: Microphone
Charging time: 3 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 4.0
Membrane diameter: 40 mm
Wireless connection type: Bluetooth