Rugged Handheld GPS eTrex 22x | 2.2” Sunlight-Readable Colour Display with 240 x 320 Display Pixels for Improved Readability | Battery life: up to 25 Hours in GPS mode with 2 AA Batteries

My 13 year old son was going on a 10 mile hike with 3 of his friends in a place with no cell phone service, we got this as a primary GPS for him to use to make sure they didnt get lost as the trails are not clearly marked. We downloaded the GPX file for the trail and uploaded to the unit, he was able to follow it and mark way points along the trail. He was also using Gia Gps with the same GPX file on his phone when we got home we compared the data between the 2 devices and the data was very similar. The screen is small and the user interface is a bit dated but its basic and it works. For short hikes this is a good unit, if you need a backup for longer hikes or planning on being out for a few days this is a great secondary GPS.

Bush walking

日本語の説明書や本体の表示が全く理解出来なく、返信して何か騙されてお金を取られた気持ちですね。凄く残念です。

This german device is very helpful for my profession. Because i am a land surveyor so so much easier to survey the land

Perfect! Exactly what we needed. Glad we purchased this unit and not a Chinese knock-off. This one is more expensive, but this is a well spent money. Most of the cost goes into a well honed software. The software is good. It performs as expected. At least for what we need. i.e: waypoints, tracks and area calculation. We use it as a track recording device and then we import the recordings and process them on a PC. We also prepare tracks on the PC, import them in the device and march them once in the field. The ability to see our current position relative to a programmed track is nice. The screen is a bit small for my aging eyes. This is not a product issue. We understand that something to be used during hiking must be small and light. Bigger is not better. Beside that a bigger screen would be very taxing on the batteries. We used the device for a few hours and the two AA alkaline batteries are still full. The color LCD screen is transflectif giving an excellent readability in full sun (which requires less back light which in turn requires less energy, hence more autonomy to the batteries). The manufacturer states an accuracy of 4 meters. When we stand still for an extended period of time, we can see our position randomly jumping around a point. Given enough time, it is possible to assume that the average position is quite accurate. For our needs, 4 meters is enough. Overall it is an excellent product. We did not test all functions.