Serialized at the Unit Level

Every IMEI.
Every detail. Always.

Stop managing inventory in batches. Techfleet Sync tracks every device as an individual unit — grade, battery health, carrier lock, condition — from import to sale. No more per-model averaging.

UNIT RECORD — IMEI 354021930847162

Model
iPhone 15 Pro Max
Storage
256GB
Color
Black Titanium
Grade
A
Battery
91%
Carrier
Unlocked
Screen
Flawless
Status
Listed — eBay
Margin
$127 (18%)

How serialized tracking works

One record per device, from acquisition to sale.

01

Every unit gets its own identity

The moment a device enters your catalog — via import, Shopify sync, or manual entry — it's assigned a canonical IMEI as its primary key. Every subsequent operation references that IMEI.

02

Full attribute profile per unit

Each IMEI carries: functional grade (A+/A/B/C), battery health %, screen condition, carrier lock status, color, storage, model, and any condition notes. Set once, visible everywhere.

03

Full history, always queryable

Price changes, channel assignments, sold status, order history — all tracked per IMEI. Know exactly what happened to every unit from import to sale.

What unit-level tracking unlocks

Precision that batch-level systems can't offer.

IMEI as the primary key

No more per-model averaging or batch SKUs. Every unit is a unique record. Sold one of 50 iPhone 15 Pro 256GB units? We know exactly which one.

Battery health tracked

Battery % stored and displayed per unit. Buyers see it on storefronts. Channels use it for grading. AI uses it for pricing signals.

Functional grade system

A+, A, B, C — or your custom grading scale. Grades flow through to buyer links, channel listings, and pricing rules automatically.

Search and filter at unit level

Find all Grade A iPhone 15 Pro Max units with battery above 90% that haven't been listed yet. Instant. No spreadsheet pivots.

Per-unit margin tracking

Know your cost, your asking price, and your margin per IMEI. See which grades sell fastest and which sit. Real data for real decisions.

Carrier lock visibility

Unlocked, AT&T, Verizon, T-Mobile — tracked per unit and surfaced everywhere it matters: storefronts, channel listings, buyer views.

Know every unit. Sell every unit.

Start with 100 free credits. Import your inventory and see every IMEI tracked with full detail.

Create Account — free