Features: 1. Three-in-one telescopic charging cable, 0.8-meter spring cable, capable of simultaneously charging 5 devices 2. Car battery voltage monitoring with LED display screen 3. Adopting a high-performance main control chip with 5-layer circuit protection for safer use 4. Effectively compatible with various mobile phones, tablets, MP3 players, and other terminal electronic products 5. 24V universal, compatible with mainstream models on the market, universal for cars and trucks ​Specifications: 1. Shell material: ABS 2. Shell process: Fine lines, highlights 3. Features: Appearance patent, one to three data lines 4. Input: 12-24V 5. Output: 5V-1.5A or 5V-3.1A 6. Total power: 15W 7. Output type: USB, Type-C 8. Dual ports output: 5V=3.1A Max 9. Adapter For iPhone 14 13 12 for Xiaomi for Samsung ​Package included: 1*Fast Car Charger ​Precautions: 1. The charger will get hot during use, and it is a normal phenomenon not to exceed 60 degrees Celsius at normal room temperature 2. When the charger is overcurrent, unstable, or short-circuit protected, it will stop working. 3. Do not strongly impact this product 4. Do not immerse this product in water 5. Do not modify or disassemble this product 6. Avoid charging in high temperatures or areas exposed to sunlight, as high temperatures can affect the charging effect