describe: Mini shape, just like a watch. Provides directions and distance up to the destination. Target points can be set, up to 16 points. Record the distance you travel and the time you spend there. Provides current location: longitude, latitude and altitude information. Measurement of speed. Displays exact time of satellite synchronization. Standby time is very long. With backlit screen. Ideal for drifting/camping/hiking/climbing. Work up to 8 hours. Function: Quick start: When fully charged, press the "" key to turn on the GPS tracker. Satellite Search: Turn on the GPS locator and wait for the satellite to search Completed in an open place, at least two LED screens must be guaranteed Signal. Reset indicate: Select the reset point (target position) to return, press two keys "and" or "and" to save, the GPS tracker will automatically save the date and time on the screen. Mode standby : To save battery, long press "" to turn off the GPS tracker. Return method: Press the " " key to activate the GPS locator, select the reset point, and display the direction and distance to the reset point. Specification: Color: Orange/Army Green Refresh Rate: 1 Material: ABS Storage Capacity: 512 KB Memory: 4 MB (300 kbye user memory) Positioning Accuracy: 5-15m Battery: Built-in lithium-ion battery Battery life: approx. 10 hours Screen size: 1.4 inches Size: 65 x 53 x 21mm Package included: 1 x GPS positioning (SIM and SD card not included) 1xUSB cable 1 Buckle 1 x English Manual Notes: 1. Due to manual measurement, there may be a slight error of 1-3cm. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.