Description: LED Atmosphere Light Music night vision ambient light, soft light without glare, charging at night without feeling dark, knowing the status at any time Dual-PortDual USB interface design, listening to music and charging without error, fast charging, charging efficiency increased by 99%, compatible with various mobile phones Bluetooth-Compatible 5.0Compatible with for Android and for IOS systems, background noise reduction processing makes playing music and mobile phone calls clearer Simple Operation One-key to hang up the phone, turn the button to adjust the volume and frequency, avoid driving with one hand, and drive safely Compatible With Applicable to mainstream 12V-24V models, compatible with mobile phones, tablet computers, digital cameras, driving recorders and other devices, plug and play Specification: Type: Car FM Transmitter Material: ABS Color: Black Input: 12-24V Output: 5V-1.5A or 5V-3.1A; Total Power: 7.5-20W Output Port: USB, Type-C BT Version: 5.0 Package Included: 1pc x Car FM Transmitter 1pc x Manual Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.