Headphones Smartfortec HBS-730

Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: microphone, foldable design, functions: volume control, operating time: 7 h
Additional Information: Range: 10 m; Answer/end conversation: yes; Neck lace/headband: yes
Functions: Volume control
Working hours: 7 h
Sensitivity: 82 dB
Design features: Microphone, foldable
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Wireless connection type: Bluetooth