QCY T9S Wireless Headphones

Design: Intracanal
Description: Design: in-ear, device type: wireless TWS headphones, design features: microphone, functions: multipoint, volume control, operating time: 4.50 h
Additional Information: Type of batteries: own Li-Pol; Range: 15 m; iPhone support: yes; LED indicator: yes; Answer/end conversation: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Functions: Multipoint, volume control
Working hours: 45 h
Talk Time: 4 h
Sensitivity: 104 dB
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: 5.0
Membrane diameter: 6 mm
Wireless connection type: Bluetooth
Case battery capacity: 380 mAh
Battery capacity for one earphone: 43 mAh