Product Name: Active Speakers 15 Inch Portable Speaker with Bluetooth Remote Control Model NO.: DP-15C1 Monitor: LED Screen Certification: CCC, Soncap Application: Commercial, Home Speaker Material: Plastic Speaker System: Optional Combination Operation Mode: Button Control Activity: Active Hi-Fi: Not Hi-Fi Noise: <95dB Bluetooth: Yes Chargeable: Yes with LED Display: Yes Compatible Product: Universal with Mic: Yes Trademark: OEM Transport Package: W50*D39.5*H74.5cm Specification: W43.5*D36.5*H67.5cm Origin: Guangzhou, China HS Code: 8518220000 Product Description CABINETMATERIALPlasticPACKINGBox+FoamPRODUCTSIZEW43.5*D36.5*H67.5cmPACKINGSIZEW50*D39.5*H74.520GP190pcs40HQ460pcsPACKINGCBM0.147BATTERY12V4.5AInsideBATTERYLead-acidbatteryPALYINGTIME6-8 HoursCHARGINGTIME2-3 HoursSPEAKER15"Woofer(withLED)HornAMPLIFIERDigitalAmplifierOUTPUT100WINPUTAC110V-240V/50-60Hz/DC12V/4ASUPPORTUSB/TF/AUX/SDMAINFUNCTIONWithDisplayWirelessMicrophoneinputWithBluetoothWithFMWithVoicepromptWithRemoteControlWithRecordACCESSORIESWirelessMics1pc,RemoteControl1pc,Powercord1pc,usermanual1pcMicrophoneWirelessdynamicMic