Ⅰ. Take your location tracking to the next level with our advanced GPS anti-loss device, expertly designed for smooth navigation and accurate positioning. This compact device has a number of features, including: Ⅱ. Key Features: · Universal 4G LTE and 2G GSM compatibility: Ensures smooth connectivity across the network, making it a choice for tracking your assets. · Waterproof IP67 rating: Built to withstand the elements, this device can withstand water and dust, ensuring continuous operation in harsh environments. · Global Satellite Positioning: GPS + Beidou technology provides accurate outdoor positioning within 5 meters, providing precise location information. · Indoor Accuracy: Use WIFI positioning to achieve indoor accuracy of up to 30 meters, suitable for tracking assets in challenging environments. · Real-time Tracking: Website platform, mobile app and SMS query capabilities allow you to track the location of your assets in real time. · Track Recovery: View the history of your asset's movements and provide insights into its usage and behavior. · Electronic Fence: Establish a secure perimeter using GPS and WIFI double fence to keep your assets in designated areas. · Compact design: This device is lightweight and portable, measuring only 52*42*15mm, making it easy to carry and install. · Long-lasting battery: With a battery capacity of 500mA, you can rely on this device to track for a long time. Ⅲ. Specifications: · 4G-FDD: 1/2/3/4/5/7/8/12/20/28A frequency band · 3G-WCDMA: 1/2/5/8 frequency band · 2G-GSM: 2/3/5/8 frequency band · GPS positioning time: 30s cold start (open sky outdoors), 29s warm start (open sky outdoors), 5s hot start (open sky outdoors) · GPS positioning accuracy: 5-15 meters (open sky outdoors) · WIFI positioning accuracy: 15-100 meters (with WIFI signal coverage) · Working temperature: -20℃ ~ +45℃ · Working humidity: 5% ~ 95% RH · Size: length * width * height: 52 * 42 * 15 mm · Net weight: 35 grams Ⅳ. Package includes: · 1*GPS anti-lost device host · 1* back clip · 1 * USB magnetic charging cable · 2 * Spare screws · 1* Screwdriver · 1* Instruction · 1 * Plastic sleeve · 1 * Card PIN code