Bluetooth4.0 NFC Bluetooth stereo speaker
*BT Version: Bluetooth 2.1+EDR;
* Bluetooth protocol: A2DP
* Frequency Response:2.402-2.480GHz.
* Rated power: 3W, Sensitivity: 450mV
* SNR:≥68db Separation: ≥ 70 dB
* THD: ≤ 0.1% (3.7V/1KHz/1.8W)
* Voltage of Charge power :4.2-5.2V, Output:3.7V-4.2V /200mA
* Charge time: 3~4hours
* Play time: about 14hours (Max Volume)
* Speaker drivers: 400mm, 4Ω/3W*2
* Transmission range:
* Bluetooth protocol: A2DP
* Frequency Response:2.402-2.480GHz.
* Rated power: 3W, Sensitivity: 450mV
* SNR:≥68db Separation: ≥ 70 dB
* THD: ≤ 0.1% (3.7V/1KHz/1.8W)
* Voltage of Charge power :4.2-5.2V, Output:3.7V-4.2V /200mA
* Charge time: 3~4hours
* Play time: about 14hours (Max Volume)
* Speaker drivers: 400mm, 4Ω/3W*2
* Transmission range:
Certificate
- IS9001
Main Products
Speaker headphone cellphone accessory