eRapta AY7 Backup Camera vs Wireless Backup Camera for Trucks 7" Monitor

Buy the eRapta AY7 if you want a wired connection that won't drop out and a kit that covers both front and rear views. Buy the wireless B if you're adding a camera to a long truck or trailer and want the easier, faster install with a wider 150-degree lens. The eRapta has more owner feedback and a higher sample size; the wireless unit scores slightly higher on rating but from far fewer buyers. Both are 7-inch 1080P monitors with IP69-class waterproofing, so the real split is wiring versus range.

• Choose the eRapta AY7 if you want a stable wired signal, front and rear coverage, and a kit backed by hundreds of owner ratings.
• Choose the wireless B if you're mounting on a long truck or trailer and want a 300ft wireless link, a 150-degree lens and a fast DIY install.