Nestlé India · Chocolate visicooler monitoring

WIREFRAME

A low-fidelity, click-through wireframe of a two-level monitoring system for Nestlé's chocolate visicoolers, built on one illustrative pilot: 10 coolers already in outlets across Chennai. This is a sign-off artifact about what the system does, not how it looks. Greys, boxes, and placeholders are deliberate.

Read me first Once a cooler is in an outlet, Nestlé mostly finds out what happened to it when a rep next walks in: it was moved, switched off at night, the glass is cracked, or it is full of someone else's stock. This system runs two levels at once on every cooler. A QR code tells Nestlé what a person sees on each visit. A live tracker wired into the cooler reports power, location and temperature around the clock, between visits. Each level covers what the other cannot, and both write to the same record for the same cooler.

Level 1 · QR check

What a person sees, every visit

A QR code fixed to the cooler. An installer or rep scans it with a normal phone camera, no app, and answers a few questions in under a minute.

Is it switched on? Is it cooling?
Is the glass intact?
Is it stocked with Nestlé products, and easy to see?
Photo, GPS and time, captured automatically

Periodic · on every visit

Level 2 · Live tracker

What the cooler reports, all the time

A SIM-based GPS tracker fitted inside the cooler and wired to its own power supply, so it needs no battery changes.

Power lost? Nestlé knows
Moved out of its outlet? Nestlé knows
Advanced model: live temperature inside the cooler
Alerts go to the right person, who is asked to visit and scan

Continuous · every few minutes

SCREEN 1 · ONCE PER COOLER

Install and pair

The crew fits the tracker, fixes the QR and scans once. That single scan joins the QR, the tracker and Nestlé's own asset number into one cooler, at one outlet.

SCREEN 2 · LEVEL 1

Check visit

The rep scans the QR and sees the tracker's live readings before answering a word. The questions then confirm what the tracker reports, and capture what no sensor can see.

SCREEN 3 · BOTH LEVELS

Nestlé cooler dashboard

All 10 coolers, live: which are healthy right now, which lost power, which moved, which ran warm, and what the last visit found. One cooler's night shows the two levels working together.

★ HERO SCREEN SCREEN 4 · LEVEL 2

Tracker options

Basic and advanced trackers side by side, described by what each one can tell Nestlé, especially when the power goes off.

SCREEN 5 · INDIGO SIDE

Setup and alert rules

Register trackers, set each cooler's home zone, choose what raises an alert and who receives it, and edit the check-visit questions.

annotation (intent, not UI) placeholder / photo / QR static form field

Concept wireframe prepared for Nestlé India by Indigo Worldwide · greyscale low-fidelity · illustrative example: 10 chocolate visicoolers in Chennai outlets. Outlet names, readings and figures are illustrative only.