Lima is an easy-to-use piece of radio frequency surveying hardware, built specifically for law enforcement evidential scanning and used to record cellular coverage areas.

With a simple set up, just pop it in a rucksack and go. Lima is weatherproof, shockproof, has no moving parts and fits within a standard daysack weighing 4.7Kg.

SIM-based surveying

With SIM-based surveying, Lima emulates mobile handset behaviour and can provide both idle and active/connected mode surveying to accurately identify which cell carried a call.


Lima is 5G ready,  providing evidential quality data from 2G, 3G, 4G & 5G Cellular and Wifi RF surveying. Its instant snapshot scanning function captures what is “on air” across the full cellular spectrum.

Fast and easy configuration

Lima is visually configured via an android tablet (included) and comes with 13 modems, 12 programmable SIMs and WiFi for on-the-fly configuration via a secure Bluetooth connection. Read our white paper on SIM cards here.

Top features


Full solution fits within a standard day sack weighing 4.7Kg


Instant snapshot scanning function displays and records what is “on air” across the full cellular spectrum


Easy configuration via Android tablet (supplied) via Bluetooth


Idle and connected/active mode surveying

Power options

Various UPS power options including mains, 12v and battery (14 hours battery life)

Cell watch alerts

Technology, channel and cell locking capability with cell watch list user alerts

Antenna choices

Internal and external GPS antenna options


Supported by full City and Guilds-based practitioner training


Built specifically for law enforcement evidential scanning