If there is a human body with a heartbeat, the Resqtec Life and Motion Tracer will detect it.
Even an unconscious human body can be detected seen the LM1 detects the movement of the chest.Â
EASY TO USE
HIGHLY SENSITIVE
GREAT PERFORMANCE
HIGH ACCURACY
LIGHTWEIGHT SYSTEMÂ




HIGH ACCURACY
High precision of 10 cm through 10 metres of ruin. In search and rescue, you always have to be sure you can rely on your equipment. LM1 gives you the accuracy you need during a rescue operation to locate even the slightest cardiopulmonary movements of even a motionless human body.
EASY TO USE
With only four clear settings and easy to follow steps, you can get real-time detection and tracking views on your hand-held terminal. With a connection of over 100 metres between the terminal and the radar, you have a great searching range. The terminal has a touch screen, an Android system, and a military protection case.
GREAT PERFORMANCE
LM1 detects any vital signs through a 50 cm thick solid wall with a detection range of over 30 metres when a body is moving and 25 metres when there is only a heartbeat. The easy-to-use system in this motion and heartbeat detector delivers unmatched performance.
LIGHTWEIGHT SYSTEM
The complete system is lightweight and consists of a radar host, a hand-held terminal, and accessories. They are stored together with all batteries and chargers in a hard-protected case with trolley function.
HIGHLY SENSITIVE
LM1 features Ultra-Wide Band (UWB) technology using nano-second electromagnetic pulses to detect any survivors that may be still buried under the ruins or e.g., collapsed buildings. Even in strong noise environments, the LM1 effectively detects life and positions and will not give in on accuracy.

| LIFE AND MOTION TRACER | LM1 |
| Radar System | Ultra Wide Band (UWB) |
| Antenna | Enhancement-model medium coupling UWB Antenna |
| Center Frequency / Protection class | 400MHz / IP65 |
| Through-wall detection range: thickness of wall | 50 cm |
| Through-wall detection range: detection range | Resting life body ≥ 25m ; moving life body ≥ 30m |
| Penetrable material | Concrete, soil, rock, non-metal (i.e. wood), low moisture content objects |
| Penetrating performance | Detects any vital signs through 10m brick solid wall |
| Detection Opening angle / horizontal area / cone-shape volume | ±60°/≥8400m2/≥84000m3 |
| Remote Control Distance | ≥ 100m in spacious circumstance |
| Detection Accuracy / Detection Model / Medium offset mode | ±10cm/ single-dimensional range finding model /air; through wall; ruins |
| Function of Remote Expert Service / GPS | Supported |
| Dimensions radar host / hand-held terminal | 430 x 430 x 180 mm / 193 x 122 x 10 mm |
| Weight radar host / hand-held terminal | 6.5kg / 345g |
| Continuous working period radar host / hand-held terminal | 10 hrs. |
| Batter type radar host / hand-held terminal | Chargeable lithium hydrate battery |
| Operating system / Software | Android 4.0.3./Object identification system software LM1 |
| Operating temperature | -20°C +60°C |













































































































