PylePro Model : PWMA230BTWireless Compact Bluetooth PA SpeakerWireless Portable Bluetooth PA Speaker System, Built-in Rechargeable Battery, Wireless Microphone, 400 WattSystem Features:Rugged & Compact Public Address PA Sound SystemBluetooth Wireless Music Streaming AbilityBuilt-in Rechargeable Battery for Portability(2) 1/4'' Microphone Inputs + (2) 1/4'' Guitar/Instruments InputsAbility to Connect & Stream Audio From External DevicesWireless Microphone IncludedConnect up to (3) Mics Simultaneously for a Karaoke PartyPorted Enclosure for Increased Bass ResponseFull Range Stereo Sound ReproductionIndependent Channel Volume ControlsAudio Configuration: Echo, Bass and Treble ControlsTelescoping Handle & Caster Wheels35mm Speaker Stand Mount8'' Full Range SpeakerLED Indicator LightsWireless Microphone IncludedExternal 12V Power DC Input ConnectorPerfect for Karaoke, Public Events, Crowd Control, etc. Bluetooth Connectivity:Built-in Bluetooth for Wireless Music StreamingWorks with All of Your Favorite Devices(iPhone, Android, Smartphone, iPad, Tablet, Computer, etc.)Bluetooth Wireless Network Name: Pyle SpeakerBluetooth Version: 3.0Bluetooth Wireless Range: 100 Ft. Accessories Included: Wireless Dynamic Microphone1/4'' to Aux (3.5mm) Audio Cable + AdapterBattery Terminal Alligator Clamp CablesRCA Connection CablePower Cable Technical Specs:Max Power Output: 400 WattRMS Power Output: 200 WattVHF Band Signal System TransmissionWireless Mic Operation Range: 100 ft.System Battery Life: Approx. 10 HoursAverage Charging Time: 8 - 10 HoursBattery Type: Lead Acid, 12V (4.5A)Operating Frequency: 254.6kHFrequency Response: 35-20kHzSPL: 94dB (1W/M)T.H.D.: <1%Built-in Rechargeable Battery: Lead Acid, 12V 7AhBattery Powered Wireless Mic: Requires 2 x 'AA' BatteriesPower: 110/220 Voltage SwitchableDimensions (L x W x H): 14.7'' x 10.6'' x 11.2''The Pyle PWMA230BT provides wireless and portable PA loudspeaker mobile entertainment. This versatile system was designed with quick audio setup in mind. Bluetooth streaming ability and built-in rechargeable battery give you wireless freedom, while the telescoping handle and rolling caster wheels allow for quick transport. Stream music from all of your favorite devices (like an iPhone, Android, Smartphone, iPad, Tablet, Computer, etc.). Use the included wireless microphone with the high-powered speaker system to control the crowd which makes it perfect for on-stage events, concerts or school auditoriums. Your message, or music, will be heard loud and clear thanks to the full-range stereo sound system. Additional 1/4'' microphone inputs allow for multiple people to communicate through the system, along with additional guitar / instrument input support for musical performances. Additional features include ported enclosure for increased bass response, adjustable sound configuration controls, 35mm universal speaker stand mount, external 12V power input and more! Enjoy hours of wireless PA speaker performance with the Pyle PWMA230BT Bluetooth Speaker System.