The GRETA GPS Tracker is suitable for all dogs who like to explore.
▶ Precise GPS tracking through patented antenna system
▶ Follow your dog’s movements on your smartphone via live tracking
▶ Waterproof and dustproof to IP67
▶ 32 grams – lightweight and ideal for most dog collars
▶ Define any number of virtual run-off surfaces (including geofences or virtual fences)
▶ Prothelis service subscription required for use (see Prothelis homepage for more information)
With GRETA you can let your dog off the leash. Runaway dogs can be found quickly and reliably thanks to precise GPS tracking. GRETA is extra small and light so as not to disturb your dog. GRETA will inform you when your dog leaves his defined outlet areas (eg the home garden). Your 630mAh battery will last up to 5 days with tracking enabled, depending on the tracking interval set. So long walks are easily possible.
Just let the dog off the leash
Once you have activated the GPS tracker GRETA, the app will tell you reliably about its current position. In practice, GRETA achieves a positioning accuracy of 3 meters or better under optimal conditions.
You can even swim with GRETA
– GRETA’s ultrasonically welded housing is waterproof to a depth of 10 meters and completely protected against water and dust.
Virtual run-off areas – this will also inform you when your dog disappears in the grass
Define any number of zones (geofences, virtual fences) in the Prothelis app that you can activate individually on a schedule. If you wish, we will contact you personally if your pet leaves or enters an area.
GPS technology and quality from Germany
Prothelis stands for reliable technology and high-quality design – Made in Germany.
We value our regional partners. From design to finished product, everything is created, developed and marketed by us from a single source.
Your Greta purchase includes one month unlimited International Data Plan. GPS tracker for dogs, people, valuables and vehicles of all kinds. Ideal accompaniment for school children, seniors, outdoor and extreme athletes or to go for a walk
Live tracking with downloadable unlimited precise position history, included with standard data plan. Virtual Fences allow areas on the map to be defined and notified as soon as the GPS Tracker enters or leaves the area
Waterproof (continuous submersion down to 1 meter for up to 30 minutes) and dust proof (IP67) due to special ultrasonic welding, ultralight only 32g, resistant to cold and heat, shockproof thanks to ABS housing, simple induction charging
Charging your Greta couldn’t be easier, just drop it in the cradle, no wires or clips needed. Greta uses three positioning systems: satellite navigation system, mobile positioning, and location by motion sensors. Worldwide network coverage. We recommend a default update setting of three minutes which will give you up to five day battery life, while shorter refresh intervals require more frequent charging you will get more accurate, real-time information about the location of your Greta
Includes: charging station for wireless charging, USB cable, USB power adapter and universal attachment for attaching the dog tracking device to the collar or backpack