Brand – Havit, Model – Havit SF133BT, Type – Regular, Channel – 1:0, Connectivity – Bluetooth, Speaker Configuration – Not Specified, Number of Input Channel – 1, RMS/Channel (Watt) – 5Watt x 1, RMS/Subwoofer (Watt) – Not Specified, Output Power – 5Watt, Signal to Noise Ratio (dB) – Not Specified, Frequency (Hz – KHz) – 20Hz – 20KHz, Sensitivity – Not Specified, Impedance (ohm) – Not Specified, Amplifier Power Rating – No, Enclosure Type – No, HF Driver – No, HF Voice Coil – No, LF Driver – No, EQ – No, Effects – No, Maximum SPL – No, Coverage Angle – No, Phantom Power – No, Memory Card Slot – No, Memory Card Type – No, USB Port – 1, USB Type – USB Type-A, Microphone – No, Remote Control – No, Wireless Connectivity – Yes, Wireless Transmission – Not Specified, Max Wireless Range – Up to 10m, RF Frequency Band – Not Specified, Bluetooth Range – 10 Meter, Bluetooth Version – Bluetooth 5.0, Bluetooth Profiles – Not Specified, FM Radio – No, Sound Mode – Not Specified, Input Interface – Not Specified, Output Interface – Not Specified, Lighting Effect – Yes, Waterproof – No, Waterproof Grade – No, Dustproof – No, Shockproof – No, Driver Unit – Not Specified, Internal Battery Capacity – Not Specified, Battery – 1200mAh, Approximate Battery Life – Not Specified, Rechargeable Battery – Yes, Charging Time – Not Specified, Playing Time – Not Specified, Operating Range – Not Specified, PA System – No, Power Supply – 3.7V, AC Input Power – Not Specified, Power Consumption – Not Specified, Body Materials – Not Specified, Cable Length – Not Specified, Dimensions (WxHxD) – 210 x 205 x 300mm, Weight – Not Specified, Color – Black, Feature – Protable Design, Hand-Held Design, Easy to carry more assured When Traveling, and Music is Carried With You., Others – Support: U disk, FM , BT,Mic jack, Multi-color gradien, Specialty – Not Specified, Packet Contains – Not Specified, Part No – Not Specified, Warranty – 1 Year, Country of Origin – China, Made in/ Assemble – China