QCY T18 MeloBuds Active Noise Cancellation TWS Wireless Headphones, White

Equipment: Headphones, charging case, charging cable, 3 pairs of interchangeable ear tips, user manual
Design: Liners
Description: Design: earbuds, device type: TWS wireless headphones, ANC active noise reduction system, design features: microphone, case charging type: USB Type-C, plug connector: USB Type-C, acoustic design type
Additional Information: Bluetooth profiles: HFP/ A2DP/ AVRCP; range: 10 m
Plug connector: USB Type-C
Functions: Calling the voice assistant
Working hours: 7 h
Standby time: 60 h
Talk Time: 45 h
Impedance: 32 ohm
Included: USB Type-C cable
Design features: Microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.2
Membrane diameter: 10 mm
Type of acoustic design: Closed
Supported codecs: AAC, SBC, aptX Adaptive
Wireless connection type: Bluetooth
Case battery capacity: 380 mAh
Case charging type: USB Type-C
Active Noise Canceling ANC: There is
Battery life in case: 30 h
Number of drivers: 1