Size: 80 * 20 * 100mm
Operating voltage: 12V-24V
Voltage limit: 9V-26V
Operating temperature: 0-50 degrees
USB Output: 5V / 2.5A
Play Format: MP # / WMA
Bluetooth version: 2.1 + EDR
Bluetooth sound processing: A2DP (Advanced Audio Distribution Profile)
Bluetooth transmission distance: 10M
Microphone Effective Distance: 0.5-2M
FM Frequency: 87.5-108Mhz
FM mode: Stereo digital PLL frequency lock
Adapt to the product: fully compatible with for Apple, for Samsung, xiaomi, huawei, HTC, Nokia, Google and other mobile phones and tablets.