F9 wireless model 5th generation for phone /TWS /Bluetooth

Weight: 85 g
Equipment: Wireless headphones, charging case, replaceable silicone ear tips, USB charging cable, packaging
Design: Intracanal
Product color: Black
Description: Design: in-ear, device type: TWS wireless headphones, ANC active noise reduction system, design features: microphone, case charging type: micro USB, plug connector: microUSB, functions: surround sound,
Plug connector: microUSB
Functions: Surround sound
Working hours: 6 h
Battery capacity: 1500 mAh
Standby time: 120 h
Talk Time: 6 h
Impedance: 32 ohm
Sensitivity: 96 dB
Included: MicroUSB cable
Length of cable: 0.25 m
Design features: Microphone
Charging time: 1 hour
Device type: Wireless tws earphones
Mount type: Without attachment
Max power: 58 mW
Maximum playback frequency: 3000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.0
Wireless connection type: Bluetooth
Case battery capacity: 1500 mAh
Case charging type: micro USB
Active Noise Canceling ANC: There is