Foldable wireless headphones, designed for maximum convenience. The long battery life and built-in microphone allow you to listen to music or take calls without interruption even when the battery runs out, as they continue to work via the included audio cable.

Material: recycled ABS (100% rABS)
Type: over-ear
Wireless transmission: BT v5.4
Capacity: 300 mAh
Approximate autonomy: 20 h
Approximate charging time: 1 h
Input: USB-C, microSD, 3. 5 mm
Headphones:
Frequency response: 20 Hz – 20 kHz
Sensitivity: 108 ±3 dB
Impedance: 32Ω
Speaker diameter: Ø 40 mm
Sound power: 20mW
Microphone:
Frequency response: 10Hz～28KHz
Sensitivity: -48 ±3 dBV/Pa
Includes: USB-A / USB-C cable, 3.5 mm audio cable
Delivery: in a black bag in a kraft paper gift box
Dimensions: