Wireless TWS F730 Electrogen Black Hi-Fi Stereo, excellent surround sound and convenient operation

Weight: 9.5 g
Equipment: Headphones, Charging Case Cable, Charging Case
Design: Liners
Product color: Black
Description: Design: earbuds, device type: wireless headphones, Active Noise Canceling ANC, design features: waterproof, for sports, microphone, case charging type: USB Type-C, plug connector: USB Type-C, battery type
Plug connector: USB Type-C
Functions: Surround sound, volume control
Working hours: 6 h
Battery capacity: 250 mAh
Standby time: 120 h
Talk Time: 6 h
Impedance: 32 ohm
Sensitivity: 115 dB
Included: USB Type-C cable
Length of cable: 0.2 m
Design features: Waterproof, sports, microphone
Charging time: 1 hour
Device type: Wireless headphones
Mount type: Ear mount
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 2
Fast charging: 1
IP protection class: IPX4
Bluetooth version: 5.0
Membrane diameter: 12 mm
Type of acoustic design: Semi-open
Wireless connection type: Bluetooth
Case charging time: 1 hour
Charging case height: 50 mm
Charging case depth: 20 mm
Case battery capacity: 250 mAh
Case charging type: USB Type-C
Charging Case Width: 35 mm
Weight of one earpiece: 10 g
Sensitivity options: DB/V
Active Noise Canceling ANC: There is
Battery life in case: 152 h
Battery life with Active Noise Cancellation enabled: 4 h
Battery capacity for one earphone: 40 mAh
Number of drivers: 1