•  Requires a monthly subscription (no annual contract or activation fees, though)—see manufacturer website for details
•  Each Bivy Stick receives a dedicated phone number that will not expire as long as the account is active
•  Send and receive text messages to phone numbers or email addresses
•  SOS communication on the app and device; service by Global Rescue
•  IPX7 rating means this is considered waterproof; it can withstand submersion in water up to 1 m deep for up to 30 min.
•  100% global satellite coverage on the Iridium network means this works anywhere you can see the sky
•  Features location tracking and sharing via satellite; map display and navigation; offline maps; one-touch check-in (available directly from device and via the Bivy app)
•  Receive weather forecasts via satellite
•  Send unlimited preset messages for free
•  Shockproof MIL-STD-810 certified
•  Compatible with all GoPro mounts (not included)

Technical Specs