Headphone parameters
Product type: Semi-in-ear Bluetooth headphones
Bluetooth version: Bluetooth 5.3
Noise reduction type
Capacity of the charging box
Battery capacity of headphones
ENC environmental noise reduction
200mAh
25mAh
The speaker impedance is 32Q ± 15%
The speaker sensitivity is 109dB+3dB
The charging time for the headphones is approximately 1 hour, and for the charging case, it is about 2 hours
Frequency response range
2402MHz-2480MHz