1、Modified Sine Wave Car Inverter: Dual USB, LED display, universal plug, MP3 multifunctional player, FM radio, U disk interface, audio input interface and memory card interface (memory card not included). 2、Multifunctional: USB, FM, audio input and Bluetooth functions can be switched in sequence. 0‑20m distance sensor without obstacles, suitable for various battery and car devices. 3、For Audio: The car inverter can be used for home audio, car audio, computer multimedia audio, professional active audio, for IPOD audio, AV amplifier, massage chair, electronic gifts and electronic toys, etc. Especially suitable for audio lovers. 4、Safety Protection: Including overload, over temperature, high voltage, low voltage, reverse connection, short circuit protection and intelligent temperature control. 5、Applications: Support for IOS, for Android mobile phone system. 12V cigarette lighter plug is suitable for a variety of cars and automotive equipment, such as car insulation cup, driving recorder, car cleaners, etc. 1 x Inverter1 x Cigarette Lighter2 x Battery Clip Cable1 x Instruction Manual Item Type: 300W Car Power InverterMaterial: ABSGross Weight: 659g / 23.2ozConversion Efficiency: More than 90% Protection Functions: Overload, over temperature, high voltage, low voltage, reverse connection, short circuit protection, intelligent, temperature controlApplications: Can be used for appliances less than 300W (except inductive load appliances and motor products)