ACR
ACR Bivy Stick Satellite Communicator - Two-Way Global SMS, GPS Tracker, Off-Grid Communication, SOS Emergency Beacon, Satellite Messenger & Location Sharing - iOS/Android App
*Price sourced from Amazon.com. Last updated 2026-04-25. Price and availability subject to change.
Key Features
- Global Iridium Satellite Coverage: Stay connected anywhere on Earth with 100% global Iridium satellite coverage for two-way SMS, email, GPS tracking, offline maps, SOS, weather updates, and location sharing—all through the Bivy app, compatible with both iOS and Android. Monthly: (Basic $19.99 | Plus $34.99 | Unlimited $59.99). Annual: (Basic $14.99 | Plus $29.99 | Unlimited $54.99). One time 3-month commitment per device, then month-to-month. Plans available globally.
- 24/7 Emergency SOS Monitoring with Global Rescue: Feel confident wherever you go with Global Rescue’s 24/7 SOS monitoring. Activate an emergency alert instantly via the Bivy app or device button to connect with emergency services and share your real-time location—anywhere in the world.
- Dedicated Phone Number and Email: Each Bivy Stick comes with a dedicated SMS phone number and email address upon activation, so you can stay reachable even when you're off the grid.
- Unlimited GPS Check-Ins and Live Tracking: Send unlimited, customizable check-in messages with your GPS location directly from the device or app. Share a live map with your exact coordinates and breadcrumb trail, so friends and family can follow your journey.
- Group Messaging and Tracking with GroupTrack: Stay connected off-grid with GroupTrack—message and share locations with up to 12 people. Track your group using the Bivy Stick, mobile app, or a web browser—ideal for adventurers, outdoor teams, guides, and families.
- Navigate Anywhere with Offline Maps and GPS: Download global offline maps and navigate confidently without cell service using the device’s built-in GPS. Track your location, pace, mileage, and altitude, and explore over 50,000+ curated adventures through the Bivy app.
Full Specifications
| Brand | ACR |
|---|---|
| Unit Count | 1.0 Count |
| Model Number | 4601 |
| Compatibility | Android, iOS |
| Built-In Media | Carabiner, Charging Cable, Lanyard, Mounting Adapter |
| Item Type Name | Satellite Communicator |
| Item Dimensions | 4.47 x 1.85 x 0.83 inches |
| Mfr Part Number | 4601 |
| Special Feature | Waterproof |
| Compatible Devices | Android, IOS, Smartphone |
| Enclosure Material | Durable Material (compliant with IPX7 and MIL-STD-810 standards) |
| Additional Features | Waterproof |
| Battery Average Life | 120 Hours |
| Warranty Description | 1 Year |
Ready to buy?
ACR Bivy Stick Satellite Communicator - Two-Way Global SMS, GPS Tracker, Off-Grid Communication, SOS Emergency Beacon, Satellite Messenger & Location Sharing - iOS/Android App is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-25. Price and availability subject to change.
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