Sbox EB-TWS72 White

Headset type: Bluetooth, In-ear
Range (m): 10
Frequency response (Hz): 20-20 000
Headphones impedance (Ohm): 32
Headphones sensitivity (dB): 93 +/- 3
Driver size (mm): 8
Stand-by time (h): 100
Talk time / music time (h): 3-4
Battery: 30 mAh (earphones) / 250 mAh (charging case)
Interface: Bluetooth 5.1 / MicroUSB (for charging)
Material: Plastic Construction type: In-ear | Connection: Wireless | Frequency range: 20Hz-20KHz | Impedance: 32 Ω | Sensitivity: 93db±3dB | Built-in microphone: Yes | Wireless connection: Bluetooth | Color: White