1. The Four Channels Mapped to Delivery Risk
Road camera: the urban collision evidence that protects the driver's record. Cabin camera: verifies deliveries and deters passenger issues on shared routes. Rear camera: the loading-door view that documents cargo condition and catches the warehouse-to-van gap. Curbside (right-side) camera: the stop-side view that closes the most common delivery claim — 'your driver hit my car while parking.' The G12 configuration packages road+cabin+rear; the TM4 adds the curbside channel for vans with frequent tight stops.
- Road: urban collision evidence
- Cabin: delivery verification
- Rear: cargo condition documented
- Curbside: the parking-claim closer
2. Cargo Protection: The Rear Channel's Second Job
The rear camera records the cargo bay door zone — every opening, every package movement at the curb, every unauthorized approach while the driver walks a route. With loop recording and event lock, the van's rear becomes a documented space: what went in, what came out, and what happened while nobody watched. Operators running high-value routes spec this channel as cargo insurance.
- Door-zone activity documented
- Package movement at curbside
- Unauthorized approach captured
3. The Stop Workflow: Evidence in 60 Seconds
The delivery-optimized workflow: arrive (parking mode hands off to the rear camera), deliver (cabin channel records the approach and handoff), depart (road camera resumes). If a dispute arises later, the driver opens the Wi-Fi app at the next stop, downloads the locked clips and uploads them to the platform — evidence delivered before the customer finishes filing. This workflow is what keeps driver ratings intact.
- Arrive: rear camera covers the van
- Deliver: cabin channel records
- Depart: export clips at next stop
4. Power and Storage for 10-Hour Shifts
Delivery shifts kill under-specced cameras. The spec that survives: 12V hardwire power (no sockets that die with the key on some vans), supercapacitor construction for constant in-out heat cycling, and 256GB storage — a 10-hour 3-channel shift writes what a commuter writes in three days. Format monthly, set G-sensor to medium, and the system runs the route without management.
- 12V hardwire + supercap
- 256GB for shift-length recording
- Monthly format, G-sensor medium
5. Fleet Rollout and the Platform Layer
Operators scaling past one van add the 4G layer (P85/M77 class): dispatch sees live view and GPS per vehicle, and event clips upload automatically — the CMSV6-compatible workflow that turns 5 vans into a managed fleet. Fleets standardize one kit per van, one card standard, and one commissioning checklist. Wholesale from MOQ 1 pc per SKU, fleet pricing from 10 units, and the delivery-van layout pre-configured on request.