Description:With Bluetooth-compatible hands-free and echo cancellation function, the car player brings you an excellent call experience.You can directly read the audio files in the mobile phone through Bluetooth-compatible, TF card and U disk.What this product supports are that hands-free calls, voice prompts, caller ID, U disk playback, FM full frequency point transmission, and automatic memory function when power off.It is made of plastic and electronic component materials, which is durable and compact.It is suitable for car, truck, vehicle, ATV and so on.Specification:New and high qualityMaterial: ABSColor: gold/rose gold/pink/silver/blackSize: 80 * 20 * 100mmBluetooth version: 2.1+EDRPlayback format: MP 3/WMA/WAVBluetooth sound processing: A2DP (Advanced Audio Distribution Profile)Working voltage: 12-24VVoltage limit: 9V-26VOperating temperature: 0-50 USB output: 5V/2.5ABluetooth transmission distance: 10mEffective distance of microphone: 0.5-2 metersFM frequency: 87.5-108Mhz25mmPackage Included1PCSNote:1. Due to manual measurement, please allow an error of 1-3mm.2. As different computers display different colors, thank you for your understanding, the actual product color may be slightly different from the image.