Product DescriptionSize: 80 * 20 * 100mmOperating voltage: 12V-24VVoltage limit: 9V-26VOperating temperature: 0-50 degreesUSB Output: 5V / 2.5APlay Format: MP # / WMABluetooth version: 2.1 EDRBluetooth sound processing: A2DP (Advanced Audio Distribution Profile)Bluetooth transmission distance:

Product DescriptionSize: 80 * 20 * 100mmOperating voltage: 12V-24VVoltage limit: 9V-26VOperating temperature: 0-50 degreesUSB Output: 5V / 2.5APlay Format: MP # / WMABluetooth version: 2.1 EDRBluetooth sound processing: A2DP (Advanced Audio Distribution Profile)Bluetooth transmission distance: 10MMicrophone Effective Distance: 0.5-2MFM Frequency: 87.5-108MhzFM mode: Stereo digital PLL frequency lockAdapt to the product: fully compatible with for Apple, for Samsung, xiaomi, huawei, HTC, Nokia, Google and other mobile phones and tablets.Package Includes:    1X GT86 Bluetooth Car kit    1X User manual