Main functions: 1. GPS & A-GPS (LBS-location based service)? 2. Geo-fence 3. Remote controlling oil & circuit 4. ACC. Engine start detection 5. Vibration detecting alarm (built-in sensitive shock sensor) 6. Over speed alert 7. Audio monitoring (optional) 8. External power cut alert (with backup battery) ? Main features: 1. Small size 2. Accurate locating 3. Easy installing 4. Real-time Positioning & Tracking 5. Blind area compensation 6. Built-in battery 7. Power saving mode 8. Support UDP & TCP protocol 9. Support GPS & Glonass system ? Advantage: 1. Big size ceramic GPS antenna, good signal reception 2. U-blox 7 chipset, accurate and low power consumption 3. MCU to ensure system not stuck 4. 14-bit G-sensor high sensitivity 5. Self-recovery fuse to protect circuit from short circuit. ?
Small ones are real elites! ? ? Installation: 1. Red wire connects to positive 6V-30V. 2. Black wire connects to ground 3. Yellow wire connects to relay device pin86. Pin85 connects to ground. Pin 30 and 87A connect to oil pump line in series. 4. Green wire connects to ACC or other alarm devices (that is to connect 6V-24V storage battery or impulse to access ACC and alarm mode)
? After connected the cables, just insert SIM card, device will turn on power. Easy to start use!
? Note: device cannot get wet by rain, the device side with "This side up" marking should be upward, and there is no metal sheet above the device. ? ? ? Technique Specification: Size: 40*58*14.5mm Working voltage: 6 to 30V DC Input fuse: 2A Working temperature: -40 to 85°C Humidity: 10% to 90% RH CPU: MT6250 (260MHz) ? GSM module: Band: 850/900/1,800/1,900MHz Tally with: GSM phase 2/2+ Class 4 (2W, 850/900MHz) Class 1 (1W, 1,800/1,900MHz) GPRS multi-slot class 12 GPRS mobile station class B Max RF output: 33.0, ±2dBm Dynamic input range: -15 to -102dBm Receiving delicacy:? Class RBER ≤2% (-105dBm) Frequency stability: >2.5ppm Maximum frequency deviation: ±0.1ppm RMS deviation: ≤5 degrees ? GPS module: GPS chip set: U-BLOX 7 Frequency: L1, 1575.42 MHz, GPS L1 C/A. Number of Channel: 56, SBAS L1C/A, QZSSL1C/A. GPS sensitivity:-164dBm Positioning accuracy: 5m Reacquisition: 0.1 sec, average Hot boot: 2 sec., average Warm boot: 38 sec., average Cold boot: 44 sec., average Altitude limit: 18000 m Velocity limit: 515 m/s ? ? I/O port: 4 I/O cables Positive 6V to 30V, red wire Negative, black wire? Remote cut off engine power, yellow wire ACC, engine start detecting, green wire? ? Current: Power-saving mode: 4mA Working current: 60 to 150mA Charging current: <500mA maximum ?