Compare Lone Worker Safety Devices
2021 Buyer’s Guide
A handy quick reference chart comparing key features of the most popular lone worker safety devices, and compatible safety monitoring applications, designed to protect lone workers at remote or greenfield job sites where cellular coverage is unavailable.
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Compare Devices | inReach SE®+ | inReach Explorer®+ | inReach SE | inReach Explorer | Iridium Extreme |
---|---|---|---|---|---|
Retail price | $499.00 | $589.00 | $395.00 | $495.00 | $1795.00 |
Compatible safety management app |
GeoPro (with GeoPro subscription)
Enterprise (with inReach Pro subscription) |
GeoPro (with GeoPro subscription)
Enterprise (with inReach Pro subscription) |
GeoPro (with GeoPro subscription)
Enterprise (with inReach Pro subscription) |
GeoPro (with GeoPro subscription)
Enterprise (with inReach Pro subscription) |
GeoPro (with GeoPro subscription) |
Size | 16.4 x 6.8 x 3.8 cm | 16.4 x 6.8 x 3.8 cm | 14.9 x 6.2 x 2.6 cm | 14.9 x 6.2 x 2.6 cm | 14 x 6 x 2.7 cm |
Weight | 213 g | 213 g | 190 g | 190 g | 247 g |
Display | Color screen | Color screen | Color screen | Color screen | Monochrome, backlit LCD |
Durability | IPX7 | IPX7 | IP67 | IP67 | IP65 MIL-STD 810F |
Operating environment | -20°C to 60°C | -20°C to 60°C | -20°C to 60°C | -20°C to 60°C | -10°C to 55°C |
Battery | Internal, rechargeable Lithium-Polymer battery | Internal, rechargeable Lithium-Polymer battery | Internal, rechargeable Lithium-Polymer battery | Internal, rechargeable Lithium-Polymer battery | Field replaceable, rechargeable Lithium-Ion battery |
Satellite antenna | Quad helical antenna for 360° message send | Quad helical antenna for 360° message send | Quad helical antenna for 360° message send | Quad helical antenna for 360° message send | High gain antenna with articulating design (adapter included for use with an external antenna) |
Learn More | Learn More | N/A | N/A | Learn More |

GeoPro Lone Worker Mobile App
If you’re looking for a mobile app with check-in and emergency alerting features to help protect employees working alone at job sites with reliable access to cellular coverage, consider the GeoPro Lone Worker Mobile App.
The mobile app also supports the use of a wearable for unobtrusive checkin and emergency alerting.
Learn MoreHave a Question?
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