SHOUT tw Waterproof Handheld Tracker w/ Touchscreen





The SHOUT tw is an IP67-rated handheld, global, two-way satellite messaging and personal tracking device. It utilizes Iridium’s short burst data (SBD) service to provide location information determined by a GPS receiver, two-way inbound and outbound status, text messaging, and emergency/alert notifications.

The SHOUT tw is designed with ultra-low power consumption electronics drawing less than 35A during sleep. With an internal 1.95 A-Hr rechargeable Li-Ion battery, it can send a position report every hour for up to two months (about 1,600 reports). The SHOUT tw is equipped with a resistive high-resolution color touchscreen supporting transmission of free-text, canned messages, and a combination of free-text and canned messages. Similar to a “smart” phone, the menu options are displayed as icons for quick access. The device can periodically wake up from sleep to send its position report to a command center. A 911 button is used for immediate emergency/alert notifications. Data is packaged in either standard or 256-bit AES encrypted format. Data can also be sent in encrypted PECOS formats to include Brevity codes.

Key Features:

  • Pocket-size, self-contained satellite tracker (4.2″ x 2.4″ x 0.9″, 7.5 oz)
  • Ultra-low power consumption
  • IP67 Rated
  • Optional AES 256-bit encryption, both transmit/receive
  • Two-way Communications
  • Free-Text, Canned-Text, and Check-In Messaging
  • Normal and Waypoint Tracking
  • Real-time reporting
  • True global coverage

Compatible Airtime Service:



Dimensions 107 mm x 61 mm x 23 mm (4.2″ x 2.4″ x 0.9″)
Weight 213 g (7.5 oz)
Battery Rechargeable Li-Ion 1.95 A-Hr Single Cell 2.7V to 5.5V
I/O Interface: Standard USB Micro-B
Software Interface: AT Commands through USB
Operating Temp: –20°C to +60°C (–4°F to +140°F)
Operating Humidity: < 75% RH
IP Rating: IP67
Operating Frequency: 1616.0 to 1626.5 MHz
GPS Frequency: 1575.42 MHz (L1 carrier)



451-92854-001D SHOUT ts-tw User Guide

451-92854-002A_SHOUT ts-tw Quick Start Guide

452-92854-001B AT Commands for SHOUT ts

SatTerm v9.1.1 Setup

Server for Trackers 8.6.5

Firmware Update (SHOUT ts v2.3.3)


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