Sentinel Bold

The Sentinel Bold offers users reliable, short interval GPS tracking using the nationwide 3G network, allowing you to keep track of the whereabouts and status of your lone and at-risk workers throughout the day. The durable design means it won’t only survive use in harsh environments but also adverse weather conditions, and the device has a built-in Man Down system that detects when there has been a fall, immediately alerting the alarm centre.

Tracking Interval

We offer one of the most efficient tracking intervals with our devices, so there won’t be any gaps in your location data.
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Battery Life

The Sentinel Bold will last a full workday and more, with capacity for 20+ hours of use when fully charged.
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Battery Low Warning

Don’t fret about battery life running low without the user realising, as our devices let you know before things reach critical levels.


The alarm will be fine even in the rain or other wet conditions, thanks to its IP65 standard protection.

Two-Way Audio

If an incident should occur, the user will quickly be connected to an operator who will stay on the line until the event has been resolved.

Dedicated SOS Button

The device’s prominently placed SOS button is easy to select even in a crisis, sending an alert to the chosen operator.
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If the user should fall while performing their duties, the device will automatically detect this and escalate the incident.

Technical Specifications

Our slightly larger Sentinel Bold model packs in just as many features with even more protection, making it one of the best choices for protecting your lone or at-risk workers.
GPS (accurate up to 2.5 m)
108 x 53 x 18 mm
106 g
Battery Power
2000 mAh / 3.7 V
Working Time
36 Hours
3-Axis Accelerometer
Microphone & Speaker
Working Temperature
-20 °C to 55 °C

Full Support From Start to Finish

When you purchase one of our devices or sign up for services from Vatix, you also get a comprehensive step-by-step guide on how to implement our safety solutions. And to ensure that the process is as fast and painless as possible, you’ll have access to our 24-hour dedicated customer support team, ready to answer all of your questions.

We’ll also throw in any of the necessary training, just let us know what you need.
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