Description
MODEL : S1 WORKING VOLTAGE : DC5A / 300 mA SIGNAL RATION : 90 dB FREQUENCY RANGE : 20 HZ – 20 KHZ CHARGING TIME : 2 – 3 HOURS PLAYTIME ( BLUETOOTH MODE ) : 3 – 4 HOURS. FM / TF MODE : 3 – 5 HOURS BLUETOOTH VERSION : 5.0 + EDR AUDIO DECODING FORMAT : MP3 / WAV FM RANGE : 87.5 – 108.0 MHZ MICROPHONE SENSITIVITY : 32 dB
