Take reassurance along with you out in the backcountry with the ACR MicrOFix 406 GPS Personal Locator Beacon. As the lightest and smallest high-functioning personal locator available, the MicrOFix 406 provides a dependable last resort in harrowing situations. With 100 meter position accuracy and novice-friendly operation, this ACR personal locator beacon packs the best locator technology into a lightweight, easy-to-store package. ACR made the MicrOFix 406 completely waterproof up to 33 feet, so whether youre out on land or sea, youll have safety reassurance. Simply deploy the antenna, hold the on/off button for one full second and the MicrOFix 406 PLB transmits you distress call, as well as your location. The MicrOFix 406 can be registered online and requires no subscription fees. Available for US shipment only.