Regular Power Watchdog vs HitchReady

Product model: PWD-SP-30A-1337 、PWD-SP-50A-1337 1. Scan BLE which can sensor energy. 2. According to different sensors to choose a different interface. 3. Get alert message when outside set limit.

Never leave camp with something dragging, disconnected, or left behind. HitchReady is the RV safety checklist app built by full-time RVers for every RVer. The app knows your rig. Tell it your RV type, hitch setup, and equipment — and it filters your checklist to only show the steps that apply to you. No generic lists. No steps that don't make sense for your setup. BUILT FROM MANUFACTURER PROCEDURES HitchReady's checklists were built by analyzing procedures from Grand Design, Jayco, Airstream, Keystone, and Alliance RV — then cross-referenced and improved with real-world experience on the road. WORKS FOR EVERY TOWABLE AND MOTORIZED RIG - Fifth wheel and travel trailer with any hitch type — standard ball, WDH, gooseneck - Class A, B, and C motorhomes - Toy hauler option for ramp door and garage cargo steps - Slideout, Starlink, X-chock, bike rack, Televator, and more SAFETY-FIRST DESIGN - Critical steps are highlighted so you never miss the ones that matter most - Tap the ! button on any critical step to see exactly what happens if you skip it - Dependency locking — steps unlock in the correct sequence so you can't skip ahead - Final walkaround gate before departure with 13 visual checks COVERS THE FULL TRIP CYCLE - Pre-Departure checklist — inside, awning, slides, hookups, exterior, hitch & safety - Arrival Setup checklist — site assessment, unhitch, leveling, slideouts, hookups - Add your own custom steps for anything unique to your rig - History log of every completed checklist WORKS OFFLINE No cell signal at the campsite? No problem. Everything works completely offline. No account required, no data collected.