BandRate Smart BRSP15 Wireless Headphones

Design: Liners
Description: Design: in-ear, device type: wireless headphones, design features: moisture protection, microphone, type of acoustic design: closed
Design features: Waterproof, microphone
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: 250 mAh
Battery capacity for one earphone: 40 mAh