3D radar life detector

3D radar life detector is an emergency rescue device based on ultra-wideband continuous wave signals, offering good penetration capabilities and high sensitivity in detecting living beings.This product is a life-sign detection device developed using a combination of UWB ultra-wideband radar, millimeter-wave radar, and biomedical engineering technologies. It operates on the principle that moving objects cause a Doppler effect in the reflected signal. The device receives signals through a high-gain antenna, analyzes them using an intelligent recognition chip and positioning algorithms to achieve real-time tracking of the target, and displays useful information on the screen.This detector is lightweight, compact, easy to operate, and can be carried by a single person, making it widely applicable in military reconnaissance, fire rescue, security checks, and other tasks.

1、3D radar life detector Features:

1.Through-Wall Detection: Using multi-frequency transmitting radar and high-gain receiving antenna, it can overcome physical limitations of line of sight and detect vital signs behind walls thicker than 50cm.

2.3D Tracking and Positioning:  Utilizing multi-band array radar detection technology combined with AI intelligent algorithms, it achieves high-precision real-time positioning and tracking of targets in three-dimensional space.The target's posture and position are visualized through real-time 3D rendering, ensuring operators have an intuitive and efficient understanding of target dynamics.

3.Static Life Detection:  Using Doppler echo signal accumulation analysis, it accurately captures human respiratory characteristics, enabling non-contact life detection of stationary or immobile targets.

4.Aftershock and Microtremor Detection: Equipped with high-sensitivity sensors and intelligent algorithms, it real-time captures aftershock and microtremor signals and provides alarm notifications on the terminal.

5.Wireless Data Transmission: The handheld terminal and detection unit are seamlessly connected through high-speed wireless communication technology, supporting remote parameter configuration and real-time data transmission.The wireless transmission distance exceeds 100 meters, ensuring flexible operation in a wide area. The terminal will provide a weak signal alarm if the transmission distance is too far.

6.Equipped with a dual mobile power system, providing ultra-long battery life to meet long-term operation needs.

7.Fast Startup: Can complete system loading within 3 seconds for emergency deployment.

8.The system has a self-check function and can provide prompts for detected faults.

9.Interference Resistance: Normal activities of personnel on the operating side do not affect radar operation.It has a function to exclude and alert against interference alarms caused by non-frontal targets.

10.Silent Mode: Displays detection information and radar status without noise, facilitating covert reconnaissance.

11.Can identify whether the wall is metal or steel-framed, allowing for more effective detection by finding weaker points in the wall.

2、3D radar life detector Product Specifications:

◆ Complies with GB 4943.1-2022 "Information and Communication Technology Equipment Part 1" standard, and has obtained a test report issued by a nationally recognized certification and testing institution;

◆ Includes one radar main unit, one handheld terminal, two spare power batteries, one main unit charger, one handheld terminal charger, one user manual, and one dedicated carrying case.

◆ Detection distance: ≤50 meters

◆ Wall penetration thickness: ≤50 cm (brick, rock, non-metallic walls, etc.)

◆ Detection angle: 120 degrees

◆ Screen: 7-inch LCD screen

◆ Power supply: 5V voltage, built-in 5000mA lithium battery (approximately 10 hours of battery life);

◆ Dimensions: 400mm x 300mm x 50mm

◆ Outer box dimensions: 460mm x 390mm x 170mm

◆ Product weight: 7kg (including aluminum case)

3、3D radar life detector Operating Instructions:

1.Before use, please connect the bracket to the detector (or place the detector directly in a fixed position), then press the detection surface firmly against the wall (Note: If necessary, you can first use a metal detector to check if it is a steel frame structure wall), and adjust the bracket so that it does not shake.

2.Press and hold the power button on the detector for 3 seconds to turn it on.The power indicator light will stay on, and it will wait for the terminal to connect.Press and hold the power button on the terminal for 3 seconds to turn it on.It will then automatically search for the detector signal.After a successful connection, it will enter the detection interface.If there is a fault, the screen will display "Self-test failed".

3.After detecting the target, the screen will display a 3D dynamic display based on the target's location.

4.Respiration detection requires an accumulation time of more than 15 seconds to be effective.If there is a false alarm, you can lightly press the power button on the terminal to re-initialize the respiration detection.

5.The left button on the terminal can set the sensitivity of the detector, and the right button can adjust the alarm volume.

6.The product is rechargeable and comes with a Type-C charging cable (compatible with mobile phone chargers).The small hole next to the charging port is the indicator light: red light indicates charging, green light indicates fully charged.It normally takes 4 hours to fully charge, and the battery life is approximately 10 hours.

7.After use, please press the power button to turn it off to save power.If the battery is low, it will automatically shut down and prevent normal startup.

8.Precautions: The load-bearing walls of large buildings cannot be penetrated!