Headphones SmartBuy Route

Weight: 290 g
Design: Invoices
Description: Design: on-ear, device type: wireless headphones, Active Noise Canceling ANC, design features: microphone, acoustic design type: closed
Battery capacity: 180 mAh
Standby time: 50 h
Talk Time: 8 h
Impedance: 32 ohm
Sensitivity: 110 dB
Design features: Microphone
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 4.0
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is