Sbox EB-TWS32 Black

Headset type: Bluetooth, In-ear Range (m): 10 Chip: JL6983 Frequency response (Hz): 20 — 20000 Headphones impedance (Ohm): 32 Headphones sensitivity (dB): 93 +/-3 Driver size (mm): 8 Stand-by time (h): 160 Talk time / music time (h): 3-4 Battery: 40 mAh(earphones) / 250 mAh(charging box) Interface: Bluetooth 5.1 / MicroUSB (for charging) Material: Plastic
Construction type In-ear Connection Wireless Frequency range 20Hz-20KHz Impedance 32 ohms Sensitivity 93db±3dB Built-in microphone Yes Wireless connection Bluetooth Color Black