Usams JY01 Wireless Headphones

Weight: 68 g
Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: waterproof, microphone, operating time: 4 h
Working hours: 4 h
Battery capacity: 40 mAh
Standby time: 150 h
Impedance: 32 ohm
Sensitivity: 103 dB
Design features: Waterproof, microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
IP protection class: IPX4
Bluetooth version: 5.0
Membrane diameter: 8 mm
Wireless connection type: Bluetooth
Case charging time: 2 h
Charging case height: 30 mm
Charging case depth: 55 mm
Case battery capacity: 380 mAh
Charging Case Width: 55 mm
Weight of one earpiece: 34 g