1. 15A fuse protection included. 2. Includes vehicle and marine labels for DIY installation. 3. Pre-wired for easy setup on 12V/24V vehicles, boats, trucks, and more. 4. Controls electrical equipment like lights, refrigerators, vacuum devices, and external accessories. 5. Dual USB ports (5V/2.1A each) for charging phones, tablets, cameras, and GPS devices. 6. 12V/24V socket for accessories. 7. Digital voltage display (5V-30V) monitors electrical safety. 8. Overheat, overcurrent, overcharge, and short-circuit protection. 9. Durable aluminum construction for long-lasting use. **Specs:** - Voltage range: 5V-30V - Input: DC 12V/20A, 24V/10A - USB: 5V 2.1A x2 - 5 rocker switches, 1 socket - Material: ABS + PC + aluminum - Size: 150 x 105 x 80mm **Package:** 1 switch panel. **Note:** Slight color/size variations may occur due to lighting or measurement tolerances.