BandRate Smart BRSP23 Wireless Headphones

Design: Liners
Description: Design: earbuds, device type: wireless headphones, design features: microphone, acoustic design type: closed
Impedance: 32 ohm
Design features: Microphone
Charging time: 1 hour
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Bluetooth version: 5.0
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 300 mAh
Battery capacity for one earphone: 40 mAh