Usams SY02 Wireless Headphones

Weight: 8 g
Equipment: Headphones, case, charging cable
Design: Liners
Description: Design: earbuds, device type: TWS wireless headphones, ANC active noise reduction system, design features: microphone, case charging type: USB Type-C, acoustic design type: closed, operating time
Working hours: 5 h
Battery capacity: 40 mAh
Standby time: 40 h
Talk Time: 2 h
Impedance: 32 ohm
Sensitivity: 93 dB
Design features: Microphone
Charging time: 1 hour
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Fast charging: 1.5
Bluetooth version: 5.0
Membrane diameter: 14.2 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Charging case height: 5.6 mm
Charging case depth: 31 mm
Case battery capacity: 300 mAh
Case charging type: USB Type-C
Charging Case Width: 49 mm
Weight of one earpiece: 4 g
Active Noise Canceling ANC: There is