Headphones Audio-Technica ATH-DSR7BT

Weight: 300 g
Design: Full size
Description: Design: full-size, device type: wireless headphones, design features: microphone, acoustic design type: closed, functions: NFC, volume control, operating time: 15 h, supported
Additional Information: Type of batteries: own Li-Pol; Range: 10 m; Case included: yes; LED indicator: yes; Automatic pairing: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: NFC, volume control
Working hours: 1.5 h
Standby time: 1000 h
Impedance: 35 ohm
Sensitivity: 100 dB
Design features: Microphone
Charging time: 4 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 40000 Hz
Minimum repeatable frequency: 5 Hz
Technology: Dynamic
Bluetooth version: 4.2
Membrane diameter: 45 mm
Type of acoustic design: Closed
Supported codecs: AAC, aptX, aptX HD
Wireless connection type: Bluetooth
Sensitivity options: DB/mW