Key Features
Triple Positioning
GPS+BDS+LBS positioning with ＜5m high accuracy and ultra-sensitive signal reception.
4G Full Net Compatibility
Built-in antenna with 1s high-efficiency data transmission for stable real-time tracking.
Wireless OBD Installation
Plug-and-play design without complex wiring, easy to install for personal users.
Dual Compensation Function
Blind spot and curve compensation to avoid data loss and positioning deviation.
Multi-alarm Protection
Vibration, overspeed, power failure and geofence alarm with GPRS/SMS dual notifications.
Smart Fleet Management
90-day trajectory playback and multi-device/multi-user remote management support.
Application Scenarios
Product Overview
KS-200A is a 4G OBD vehicle GPS tracker specially built for the internet of vehicles, adopting an industrial-grade fully integrated built-in antenna design with wireless plug-and-play installation. It features GPS+BDS+LBS triple high-precision positioning, 4G full network compatibility and dual compensation of blind spots and curves, with multiple intelligent alarms and 90-day historical trajectory playback functions. Compact in small size and with DC 12-24V voltage adaptation, it is suitable for private cars, new energy vehicles, rental cars and enterprise fleets, providing efficient, accurate and convenient real-time positioning and safety monitoring services for both individual and commercial users.
Basic Specifications
| Specifications | Specifications |
| Dimensions of the main unit (length, width and height) | 53*23*47mm |
| Main body weight | 31.3g |
| Built-in battery capacity | 100mAH（3.7V） |
| Operating Voltage Range | 12-24V DC |
| Operating Temperature Range | -20°C to+60°C |
| Storage temperature range | -20°C to+70°C |
| sensor | Precision vibration sensor |
| communications band | LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B28/B66 GSM/GPRS/EDGE 850/900/1800/1900MHZ |
| GSM | SIMCOM-A7670SA |
| Dynamic output range | -15~-108dbm |
| Receiver sensitivity | -107dbm |
| Maximum frequency error | ±0.1ppm |
| sensitivity | cold start：-147 dbm
hot start：-156 dbm recapture：-160 dbm tracking：-162 dbm |
| positioning accuracy | ＜5m |
| LTE 4G antenna | built-in |
| GPS antenna | built-in |
| LED indicator light | Power supply, status indicator |
| transmission protocol | TCP |
| Power supply detection | Upload alarm information when the main power is disconnected |
| data reporting | Real-time updating of GPS data and support for customer customization |
| Electronic fence | TBD |
| Driving behavior detection | Upload speeding alerts when vehicle speed exceeds set speed |
| GPS data | Real-time location updates |
| Vibration alarm | Report vehicle vibrations when armed |