goTenna Mesh SMS & GPS Smartphone Booster Device | Chat, Send Texts & Location Information Without Cell Service or Wi-Fi | 24-Hour Battery, Weatherproof, Compact & Light | Android & iOS Compatible

الوصف

You have a phone – now create your own network! Pair this device to your phone to relay texts and GPS locations from phone to phone, no service required. You can leave devices in strategic locations to serve as stationary relay nodes (create your own pop-up mesh network!). Revolutionary mesh protocols immediately and automatically relay private 1:1 and group chats or public broadcast messages through other devices to extend beyond point-to-point range. Messages are encrypted end-to-end thanks to your smartphone’s technology. Great for groups enjoying outdoor activities, travel & crowded events; crucial for users in remote locations or preparing for emergencies to create connectivity when service is unreliable, unavailable or unaffordable.