Whisper is an Iridium satellite device using AES256 encryption and has the capability of GPS tracking, emergency alerting, IoT sensors and 2-way chat messaging. This is a device for a vehicle, aircraft or marine vessel but can be portable as it has battery backup and is rated to IP67. At 15 minutes interval GPS reporting, the battery will last over 7 days and nights.
- Ideal for 2-way chat messaging and GPS tracking
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