2-in-1 RV Gas Detector, Hardwired-12V DC with 3 Different Brackets for Motorhome Travel Trailer, Motor Coach, Truck Camper (R502 Black)

["2 in 1 RV C0 & Gas Detectors：R502 Detector adopts two independent and highly sensitive sensors specifically designed for RVs.The used to detect C0 & gas leak in Motorhome Travel Trailer, Motor Coach, Truck Camper, RV and other similar applications","Easy Operation and Efficient：The RV C0 & Gas Detectors is equipped with lever-nut connector to greatly reduce the wiring work time. Replace traditional electrical tape and wrapped butt connectors. The RV detector is designed with 12v DC +/-20% wide operational voltage","Visual & Audible Detector：Digital LED display shows the level of C0 and the C0 Detector and gas detectoris sensing","Strong Compatibility: Equipped with 3 different brackets, the R502 boasts excellent compatibility and is suitable for replacing Old RV Gas Detector #20-441 & #30-442. Its screw hole spacing is also compatible with other brands.","What You Get：1x R502 RV 2 in 1 C0 & Gas Detector, 1x Flush Mount Bracket, 1x Universal Long&Short Surface Mount Bracket, 1x Lever-nut Connector, 1x User Manual, 6x screws( 2x Mounting Screws,4x Fixing Bracket Screws)","Warranty and Lifetime Technical Support: We are a company founded and actively managed by gas company technicians and engineers. We offer a lifetime warranty and technical support. If you experience any issues within 60 months, we will offer a replacement service"]