1. The installation is quite easy as you can access the battery. 2. It can offer you the flexibility to use various electrical devices/accessories on your motorcycles//snowmobiles/RVs/vehicles/Scooter/boat. 3. Use on your motorcycle to charge GPS, CB radio, etc. Great for running a 12V power source when traveling outdoors. Type: Harness Color: As shown Material: Plastic + Metal Size: Length: about 0. Package Contents: 5 x Extension Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in a little different from the real thing. The measurement allowed error is +/- 1-3 cm.