Products Description
Onick LS350 Handheld Laser Speed Detector
This product integrates high-precision speed and distance measurement with multi-mode GPS positioning. It measures speeds from 0 to 350 km/h with an accuracy of ±0.5 km/h, distance measurement accuracy of ±0.1 m, and a response time of only 0.3 seconds. Equipped with an ESP32S3 processor and a 3.0-inch high-definition color screen, data is clearly displayed. The Class 1 eye-safe laser requires no protection and is worry-free to use.
Built-in GPS/BDS/GALILEO three-system positioning quickly locks onto the target direction. A 0.3° dynamic heading accuracy clearly distinguishes between oncoming and same-direction lanes, avoiding misjudgments. A 7000mAh high-capacity battery provides up to 14 hours of continuous use. With an IP65 protection rating, it is suitable for environments ranging from -45°C to +85°C. An automatic anti-interference algorithm ensures data reliability, and it supports multiple languages and Bluetooth printing.
Suitable for traffic enforcement, highway driving, sports competitions, military and police training, etc. Compact and lightweight, with a universal tripod interface for immediate use. A precise and safe choice, ensuring reliable speed measurement every time.
Product Features:
1. 3.0-inch color TFT high-definition display for clear and convenient readings
2. Class 1 eye-safe laser
3. Speed measurement range 0 ~ 350 km/h, speed measurement accuracy 0.5 km/h, distance measurement accuracy 0.1m
4. GPS functionality, user-friendly design
5. Novel design, compact size, easy to use, high sensitivity, and long-term operation
Application Areas:
Traffic speed measurement, road and factory area monitoring, highways, field training, sports competitions, military and police technology, etc.
Product Parameters
| Performance Parameters | |
| Optimal Operating Range | 50~150 m |
| Speed Measurement Range | 0 ~ 350 km/h |
| Speed Measurement Accuracy | ±0.5 km/h |
| Minimum Speed Measurement Distance | 10 m |
| Maximum Speed Measurement Distance | 1500 m |
| Distance Measurement Accuracy | ±0.1 m |
| Speed Measurement Time | ≤ 0.3 s |
| Speed Display Resolution | 0.1 km/h |
| Distance Display Resolution | 0.1 m |
| Laser Wavelength | 905 nm |
| Laser Beam Divergence | 2.0 mrad (2.0 mrad means that at 1000 meters, the laser spot diameter is approximately 2 meters. Small divergence helps in accurately targeting a single vehicle in traffic.) |
| Eye Safety Rating | FDA Class 1 (CFR21), the highest level of eye safety certification. This means that under any normal operating conditions, the laser energy emitted by this device is below the threshold that could cause harm to the human eye, requiring no additional protective measures. |
| Speed/Distance Units | km/h, m (customizable) |
| Hardware Configuration | |
| Processor | ESP32S3 (240MHz) |
| Display | 3.0-inch color TFT high-definition display, 400×240 pixels. |
| GPS Module Parameters | |
| Receiver Channels | 92 channels |
| Operating Modes | GPS, BDS, GALILEO (Even in complex environments such as urban canyons (between high-rise buildings), under overpasses, etc., it can quickly lock onto a large number of satellites, achieving fast, stable, and high-precision positioning. This avoids the problem of weak signals in certain areas caused by a single GPS system; multi-system joint positioning greatly improves accuracy and reliability.) |
| Auxiliary Systems | SBAS, QZSS |
| Maximum Update Rate | 1 Hz |
| Horizontal Positioning Accuracy | 2.0 m CEP |
| Velocity Accuracy | 0.05 m/s |
| Dynamic Heading Angle Accuracy | 0.3 degrees (Directional speed measurement. Clearly distinguishes between oncoming and same-direction lanes, effectively avoiding misjudgments, especially suitable for enforcement on two-way lanes without a median strip, providing strong evidence.) |
| Cold Start Time | 27 s |
| Warm Start Time | 1 s |
| Cold Start Sensitivity | -148 dBm |
| Tracking Sensitivity | -166 dBm |
| 1PPS Time Accuracy | RMS 30ns (99% ≤ 60ns (Time accuracy reaches nanosecond level, atomic clock-level time stamp synchronized with satellites) |
| Power and Battery | |
| Battery Type | 7.4V 7000mAh Lithium Polymer Battery (with short circuit and overcharge protection) |
| Battery Life | Approximately 10-14 hours |
| Power Consumption | 5W |
| Charger Input | 100-240V AC, 50/60Hz |
| Software and Functions | |
| Operating System | RTOS (Custom Driver) |
| Measurement Mode | Automatic Measurement |
| Interference Resistance | Automatic Interference Resistance (Automatically identifies and filters out invalid or erroneous measurement signals (such as aiming at the wrong target, obstructions, etc.) to ensure the reliability of the final output data.) |
| Language | Bilingual (Chinese and English), with 18 customizable languages (Chinese, English, French, German, Russian, Italian, Arabic, Portuguese, Turkish, Polish, Persian, Malay, Vietnamese, Indonesian, Thai, Hindi, Korean, Japanese) |
| Print Support | BT (Printer compatibility required before shipping) |
| Physical Parameters | |
| Body Weight | 1.20 kg |
| Main Unit Dimensions | 125 × 110 × 160 mm |
| Tripod Support | Supported (1/4-20 universal camera mount) |
| Protection Rating | IP65 (Dustproof/Waterproof) |
| Operating Temperature | 0°C ~ +80°C (Customized Version -45°C ~ +85°C) |
| Charging Temperature | 0°C ~ +45°C (Customized Version -45°C ~ +45°C) |
| Storage Temperature | -20°C ~ +60°C |
| Configuration List | Carrying case, main unit, battery grips *2, charger, tripod adapter, instruction manual, lens cleaning cloth, warranty card |
Technical parameter
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