The new-generation Trimble® Recon® 400 handheld is as tough as ever. With an IP67 rating, it's impervious to water and dust, and inside the rugged casing it's packed with new connectivity options. As well as increased memory, and an industry-standard, open operating system, you now have the option of built-in Bluetooth® and wireless LAN. For applications requiring sub-meter GPS accuracy, pick the Kenaz R100 Cap for the Recon ($995).