Model: S1                                              Spread name: Nillkin S1

Call function: Support                            Play mode: AUX-in, Bluetooth

Channel system: Single channel             Control mode: Buttons

Technical Parameters:

Bluetooth: Bluetooth CSR 4.0                 Transmission range：≤10m

Frequency range：2.24~2.48GHZ           Frequency response: 80Hz-20KHz

Rated power: 3W                                   Speaker specification: Ø42mm  4Ω 3W

SNR: ≧75dB                                            Bluetooth mode: A2DP/AVRCP/HFP/HSP

Distortion: ≤1%                                     Audio format: MP3/WMA/WAV/FLAC/APE

Power input: 5V/ 500mA                        AUX: 3.5mm Audio interface

Battery: 800mAh                                    Power interface: USB micro

Play duration: ≥5h(Depends on volume and audio content)