Soundtronix S-B90

Design: Invoices
Description: Design: on-ear, device type: wireless headphones, design features: microphone, functions: volume control
Additional Information: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Answer/end conversation: yes; Repeat last number: yes; Support for work profiles: Headset
Functions: Volume control
Battery capacity: 150 mAh
Talk Time: 6 h
Impedance: 32 ohm
Sensitivity: 105 dB
Design features: Microphone
Charging time: 2 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 2.1
Wireless connection type: Bluetooth