Headphones QCY E1

Weight: 22 g
Design: Intracanal
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Additional Information: Range: 10 m; LED indicator: yes; Answer/end conversation: yes; Replaceable ear pads: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 7 h
Battery capacity: 120 mAh
Standby time: 240 h
Impedance: 16 ohm
Included: USB cable
Design features: Waterproof, microphone
Charging time: 2 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 4.1
Membrane diameter: 12 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Active Noise Canceling ANC: There is