Car Splitter Power Adapter Socket with Bluetooth 5.0 FM Transmitter, 12V Dual USB 4.8A Car Charger

Parameter: - Input voltage: 12 to 24V - Output parameters: 5V 4.8A - Item model number: A9 - Display screen: LED blue light display - Support expansion: U disk / mobile phone Bluetooth - Bluetooth version: Bluetooth 5.0 - Transmit frequency: 87.5 to 108.0 MHz Features: 1. LED display for car battery voltage monitoring. 2. Dual USB ports for simultaneous power supply. 3. Built-in management chip for intelligent shunting and fast charging without harming the device. 4. Made of aluminum alloy material with a streamlined shell design through 18 processes such as CNC machining, polishing, sandblasting, oxidation, and laser engraving. 5. With high-performance main control chip and 5-layer circuit protection for safer usage. 6. Metal elastic contact design, capable of handling 12V/24V wide voltage input and compatible with most models in the market. 7. Compatible with a wide range, smart adaptation for mobile phones, Bluetooth, and tablets while meeting the charging needs of both the main and auxiliary drivers. 8. Support OEM, ODM, custom LOGO, and packaging. 【Precautions】 1. The charger may get hot during use, which is normal as long as it doesn't exceed 60 degrees at normal room temperature. 2. When the charger experiences over-current, over-stability, or short-circuit protection, it will stop working. 3. Do not subject this product to strong impacts. 4. Do not soak this product in water. 5. Do not modify or disassemble this product. 6. Avoid charging in places with high temperature or direct sunlight. Excessive temperature will affect the charging effect.