F22 Dual USB Car Charger Smart Bluetooth Calling Car Audio Device 7-Colors LED Car MP3 Player

1.Colorful Breathing Atmosphere Light: 7 LED Backlight & Deep BASS Music, add more excitement impact, and fun to your driving experience
2.New Upgrade Wireless V5.3: Adopt the newly upgraded Wireless 5.3 chip, with a DSP anti-interference chip, reject the ultimate effect of the stuttering experience
3.Clear Hands-free Phone Calling: It is a built-in Mic with high-quality sound technology that offers you clear talking. With just one click when receiving a call, the Wireless FM transmitter will provide you with a hands-free function and a safer driving experience
4.Voice Navigation: Open the App to get the information of destination on your cell phone, and broadcast your car navigation more clearly and simply, making you drive safer
5.Automatic Power-Off Memory Function: When you start it the next time, it remembers the last connected device and continues to play where the audio was cut off

Specifications:
1.Music format: MP3/WAV
2.Bluetooth version: 5.3
3.Cigarette lighter: DC12V-24V power supply
4.Features: U disk, Wireless
5.Frequency range: 87.5-108.0MHz
6.Power Supply: DC5V
7.Output Current: 3.1A
8.Playback Method: FM Modulation
9.Product Size: 3.8 x 5 x 7.9cm
10.Display: Frequency LED display
11.Product Material: ABS
12.Bluetooth distance:About 10