A6 Handheld GPS Navigation fully upgrades and optimizes the operation process, data organization form, satellite navigation location module, system and map navigation, so as to meet the requirements of user acquisition, area measurement, navigation, point finding, track recording and other work in various industries as much as possible. It can also be fully applied in the outdoor field. Features: 1. Handheld GPS navigator, perfect navigating solution for boats, vehicles and outdoor explorations. 2. Large storage space for 1000 coordinate points. 3. IP65 excellent waterproof performance, not easy to damage. 4. Large capacity 3500mAh battery , long battery life. 5. Applied in agriculture, forestry, geology, communication, fishing, shop inspection, inflection point coordinates, track recording and etc. Navigation functions: 1. Outdoor hiking 2. Orienteering 3. Looking for campsites 4. Outdoor adventure 5. Cross the desert 6. Looking for water source 7. Navigating along the road Application: Agriculture: Acre measurement, length measurement Forestry: Area calculation, park and garden planning Geology: Regional water quality survey Communication: Network planning, base station location Fishing: Save the coordinate of fishing point Shop inspection, inflection point coordinates, track recording Specification: Satellite system: GPS + beidou Positioning accuracy: 1m Positioning time: 45s Display: 2.4 inches color LCD Straight-line navigation: Support Track navigation: Support Compass: Support Coordinate point storage: 1000 records Battery capacity: 3500mAh rechargeable lithium battery Charging method: USB charging Waterproof grade: IP65 Product size: 15*5.5*2.5cm / 5.9*2.1*1.0in Package weight: Approx. 387g / 13.6oz Package list: 1 * Handheld GPS Navigation 1 * Hanging Rope 1 * USB Cable 1 * User Manual .