20000mAh Big Battery 4G Magnetic Vehicle Tracker Car 4G Real Time GPS Locator Free APP For Car Truck Container Asset

Product DescriptionThis upgraded 4G tracking device is equipped with a built-in 20000mAh high-density large capacity battery, supporting ultra-long standby working time, specially designed for long-term vehicle and asset position monitoring without frequent charging. Adopting advanced 4G LTE network transmission, it features more stable signal and faster data transmission compared with traditional 2G trackers, realizing high-precision all-weather positioning.Key Features- 20000mAh Super Large Battery & Ultra Long Standby: Built-in high-performance lithium battery. Intelligent energy-saving system automatically enters sleep state when the device keeps static, and wakes up instantly once moving. Max standby time up to 240 days after full charge, meets long-distance transportation and long-term unattended monitoring needs.- Strong Magnetic No-drill Installation: Built-in high-strength industrial magnet. Support direct adsorption on all iron metal surfaces such as car chassis, truck beam and freight container. No wiring, no drilling, no vehicle damage, easy installation and disassembly, hidden placement and not easy to fall off during bumpy driving.- 4G High-precision Dual Positioning: Combine GPS and LBS dual positioning technology. Accurate positioning both in open outdoor areas and weak signal covered areas. Freely adjust position update frequency from 10 seconds to 24 hours according to your demand.- Full-featured Intelligent Alarm System: Support multiple mobile APP push alarms. Including vibration movement alert, device removal alert, overspeed reminder and low battery reminder. You can set custom geo-fence, get instant notification when the target enters or exits the restricted area.- Historical Track Playback: Cloud platform permanently stores driving track data. Check and playback historical driving routes at any time, view driving speed, parking position and residence time. Perfect for driving traceability and fleet management.- Free Multi-terminal Management System: Matched with free dedicated mobile APP (iOS & Android) and web computer background. One account can manage multiple devices in batches, ideal for car rental company, logistics fleet and engineering equipment centralized management.- Wide Temperature Adaptation: Premium rugged shell adapts to extreme high and low temperature outdoor environment, stable operation for indoor and outdoor long-term monitoring scenarios.What’s in the BoxTK918 4G GPS Tracker ×1USB charging cable ×1User manual ×1*SIM card not included – use a local 4G/2G SIM with data, call and SMS.*Perfect ForCars, trucks, motorcycles, electric vehiclesFleet management, logistics, rental vehiclesContainers, trailers, construction equipmentHigh‑value asset protection