HiFuture Future Buds

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, case charging type: USB Type-C, operating time: 5.50 h
Additional Information: Type of batteries: own Li-Pol; Answer/end conversation: yes; Replaceable ear pads: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Harmonic coefficient: 5 %
Working hours: 55 h
Standby time: 40 h
Impedance: 16 ohm
Sensitivity: 103 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
Bluetooth version: 5.0
Wireless connection type: Bluetooth
Case charging time: 2 h
Charging case height: 26.8mm
Charging case depth: 32.6mm
Case battery capacity: 500 mAh
Case charging type: USB Type-C
Charging Case Width: 76.6 mm
Battery life in case: 22 h
Battery capacity for one earphone: 50 mAh