SENCOR SEP 510BT TWS WIRELESS EARPHONES

• True Wireless Stereo – TWS
• Bluetooth 5.0
• Frequency range 20 Hz - 20 kHz7

Driver unit: Ø 10 mm
Impedance: 16 Ω +/- 10 %
Frequency range: 20 Hz - 20 kHz
Sensitivity: 100 dB +/- 3 dB /1 mW (S.P.L at 1 KHz)
Microphone Sensitivity: -42 dB±3dB
Batery: 3,7V  50mAh Li-ion; Base 3,7V 400 mAh Li-ion
Connector: Micro USB
Weight : 41, g
Bluetooth: v5.0