SENCOR Wireless headphones
The prices is available only for registered users Product description:
Driver unit: Ø 40 mm. Impedance: 64 Ω +/- 10 %. Frequency range: 20 Hz - 20 kHz. Sensitivity: 100 dB +/- 3 dB /1 mW (S.P.L at 1 KHz). Microphone Sensitivity: -38 dB±3dB. Batery: 3,7V, 300mAh Li-ion. Charging time: 2 h. Playing time: cca 18 h. Connector: Micro USB. Weight : 199 g. Bluetooth: v5.0 (EN) |