Product Description
Headphone type: Bluetooth, In-ear
Frequency range (Hz): 20-20000
Headphone impedance (Ohm): 32
Headphone sensitivity (dB): 121 +/- 3
Speaker size (mm): 10
Interface: Bluetooth 5.3 / Type-C (for charging)
Material: Plastic
Color: Black
Talk time/listening to music (h): 6-7
Charging time (h): 3
Range (m): 15
Noise reduction: Yes, ANC(active noise cancellation) + ENC(removal noise from the environment)
Chip: JL7003A4
Battery: 40mAh handset + 350mAh charging box
