Function: 1. It can be used in cars, off-road vehicles, RVs, buses, yachts, ships and all systems with a maximum voltage of 32V and 100A. 2. The fuse box connects to multiple devices to avoid blowout with the connected fuse, with durable and wearable PBT material. 3. Easy to install, equipped with 24 4-color fuses, waterproof and dustproof cover, 6 red LEDs to indicate blown fuse. 4. It has positive and negative terminals. When the fuse blows, the indicator light will flash red, which is very easy to check and solve. 5. Marine grade stainless steel input and output screws provide corrosion protection. The protective cover is very fit, it will not fall off by itself, and the jamming effect is good. Specification: Item Type: Fuse Box Material: PBT Application: Used for car, boat, yacht Including: 6 x 20A yellow fuses 6 x 15A blue fuses 6 x 10A red fuses 6 x 5A orange fuses 4 screws 1x sticker Package List: 1 x fuse box 24 x knife fuse 2x Sticker 4 x screw