QCY wireless headphones, headphones, in-ear headphones

Weight: 4.8 g
Equipment: Headphones, charging case, charging cable, 2 pairs of interchangeable ear pads
Design: Liners
Product color: White
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, case charging type: USB Type-C, acoustic design type: open, operating time: 3.50 h
Additional Information: Type of batteries: own Li-Pol; Case included: yes; iPhone support: yes; Answer/end conversation: yes; Ability to use one TWS earphone: yes; Work profile support: HFP Hands-free,A2DP,AVRCP
Functions: Calling the voice assistant
Working hours: 35 h
Talk Time: 2 h
Impedance: 16 ohm
Sensitivity: 108 dB
Design features: Waterproof, microphone
Charging time: 1.5 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Number of microphones: 4
IP protection class: IPX4
Bluetooth version: 5.0
Membrane diameter: 13 mm
Type of acoustic design: Open
Supported codecs: AAC, SBC
Wireless connection type: Bluetooth
Case charging time: 1 hour
Charging case height: 28 mm
Charging case depth: 54 mm
Case battery capacity: 380 mAh
Case charging type: USB Type-C
Charging Case Width: 54 mm
Weight of one earpiece: 4 g
Active Noise Canceling ANC: There is
Battery life in case: 1.5 h
Battery capacity for one earphone: 400 mAh
Number of drivers: 1