Decription Car MP3 Player Hands-free Bluetooth Phone 4.0 FM Transmitter Wireless Audio Receiver Dual USB Adapter Cigarette Lighter Features: Supports hands-free Bluetooth phone calls through its built-in microphone. Support A2DP function Music plays directly while the mobile phone is connected. Integrated dual USB output of 5 V / 4.1A, USB port 3.1A compatible with smart charging, is available to charge most devices in the car. LCD screen of frequency and voltage. Voice number message in English. Supports SD / TF memory card and USB flash memory (USB port 1A) Read, can play music files in MP3 / WMA / Mono / FLAV / WAV format With a support of FM channels, this car MP3 wireless FM transmitter allows you to take a break from your regular music Plug the player MP3 into the cigarette lighter of your car directly user-friendly and carry Specification: Type: MP3 player car Material: ABS Screen color: blue Bluetooth version: Bluetooth 4.0 (support A2DP / SBC / AAC / HSP / AVRCP) Supported files: MP3 / WMA / Mono / FLAV / WAV FM frequency range: 87.5-108.0 MHz SNR: 85dB (FM: 65dB) Effective distance: 5 m Operating voltage: DC 12 V-24 V USB output: 5 V / 3.1A (smart IC) 5 V / 1A Port: 2 * USB 2.0; 1 * TF card input, up to 32 GB maximum (TF card not included) Item size: 3.8x4.6x7.8 cm / 1.5x1.8x3.1 inches (length x width x height) Net weight: 0.035 kg / 1.2 oz List of packages: 1 * car player 1 * user manual in English000] Product Photos