About Dustproof and waterproof tracking devices

Global Positioning System (GPS) units are navigational devices that use satellites orbiting Earth to locate position. GPS features extremely quick fixes and easy use; you simply turn the receiver on and start navigating. It can be used twenty- four hours a day, in any weather, wherever there is an open view of the sky. GPS receivers are available as handheld portables, as stand- alone bracket - mounted or in - dash models, and as “ black boxes ” combined with sonar devices. Sport fishing boaters use GPS to get to and from selected locations and to determine the exact location of important fishing grounds.

Waterproof or water-resistant describes objects relatively unaffected by water or resisting the ingress of water under specified conditions. Such items may be used in wet environments or under water to specified depths. Waterproofing describes making an object waterproof or water-resistant (such as a camera, watch or mobile phone). "Water resistant" and "waterproof" often refer to penetration of water in its liquid state and possibly under pressure, whereas damp proof refers to resistance to humidity or dampness. Permeation of water vapour through a material or structure is reported as a water vapour transmission rate. The hulls of boats and ships were once waterproofed by applying tar or pitch. Modern items may be waterproofed by applying water-repellent coatings or by sealing seams with gaskets or o-rings.

Useful tools for fishing

Waterproof GPS means the GPS tracker can be submerged completely underwater for long periods of time, and there won't be one single drop of water that enters the interior. Think of a balloon, completely sealed off from the outside world. Waterproof GPS is essential on any fishing trip. You won’t get lost and you’ll find your way back from even the remotest locations. For fisherman or amateurs for fishing, the way to read the bottom of the lake by the map and insure where the fishes are is quite important, you can have a more efficient areas of lake but blind to look for, looking forward to the fish appear automatically. 

Permanent mount units, which have larger, easier- to - see displays, are favored for boat installations. While some are available as stand- alone units, used on large boats with plenty of console space, many are available in combination with sonar units. With these, you can view either sonar or GPS readings on the whole screen, or split the screen to show sonar info on one side and GPS info on the other. The navigational value of portable GPS tracking is obvious. The additional value to anglers is in pinpointing places to fish, schools of fish, or significant underwater structures, and being able to return to them unerringly. In some instances there is great value to pinpointing the specific part of an area to fish such as the riprap near a submerged wreck.

In addition, they use waterproof tracking devices as an aid to actual fishing activities, especially when angling in wide- open waters for nomadic schools of fish or pelagic species or when fishing specific bottom structures. Many models today store a tremendous amount of information inside (which can also be updated), not only pertaining to such matters as the location of aids to navigation, as would be found on charts, but also with regard to the location of marinas, boat ramps, and even facilities on land. Some boating anglers use handheld, or portable, GPS products while fishing. These are especially useful for anglers using canoes, inflatables, rental boats, and other craft without electrical systems, or when temporarily fishing from someone else’ s boat. They are also perfect for hike- in fishing on remote waters. Although they are a good compromise for anglers who use GPS for a variety of outdoor activities that require portability, they aren’t the best choice for a permanent mounting in your boat. It can be more difficult to see their smaller screens and press their smaller keys while bouncing across the water than when using a full -sized, permanently mounted model.


1. GPS+GSM+GPRS wireless network

2. Built-in high sensitive MTK GPS chipset

3. AGPS fast locating function

4. Built-in GPS & GSM antenna

5. Support ACC detection

6. Built-in acceleration sensor for vibration alarm

7. Tele-cut off (petrol/power) function

8. Geo-fence function

9. Low voltage protection

10. Built-in 800mAH battery

11. IP65 dust and water proof

Weight 95.3g
Dimension 86.6 ( L) X 59.0 (W) X 19.2 (H) mm
Standby Time 100 hours
Backup Battery 800mAh/3.7V
Operation Temperature -20˚c- 80˚c
LED Indicator Three LED indicators: GPS-blue, GSM-green, Power-red
GSM Frequency 850/ 900/ 1800/ 1900 MHz
GPRS Class12
GPS Antenna Built-in
GPS Channels 20
Tracking Sensitivity -165dBm
Acquisition Sensitivity -148dBm
Locating Time Cost Hot start : <2 sec open sky, Warm start : <15 sec, Cold start :<38 sec open sky

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GPS - EX100

  • Product Code: GPS - EX100
  • Availability: In Stock
  • RM899
  • RM699