FlagSentry Sentry
The First Universal Retrofit Autonomous Flag Pole Controller
From a desktop display flag to a 100-foot pole — FlagSentry controls them all. No pole replacement required.
Patent Pending
One smart controller clamps onto the flagpole you already own and turns it into an autonomous, internet-connected, ceremony-aware system — raising, lowering, protecting, and honoring itself automatically. Manage one flag or a fleet of hundreds from a single cloud dashboard.
🖥One Dashboard for Every Pole

See and control your whole fleet at a glance

Live device count, online/offline status, and a real-time map that shows which flag each pole is flying — U.S., state, or POW/MIA. Spot a problem instantly: a stuck flag or torn flag is flagged right in the device list. Click any pole to raise, lower, half-staff, or stow it remotely.

flagsentry.com/portal
Live portal dashboard — fleet of 137 poles on the map by flag flown, with stuck/torn-flag alerts surfaced in the device list.
Live portal dashboard — fleet of 137 poles on the map by flag flown, with stuck/torn-flag alerts surfaced in the device list.
Automatic Half-Staff Compliance

Never miss an observance again

FlagSentry continuously monitors federal, state, and local half-staff orders and positions the flag automatically — to half-staff and back — including special rules like Memorial Day’s half-staff-until-noon.

flagsentry.com/halfstaff
Live U.S. half-staff tracker — current federal status plus active state proclamations, updated automatically.
Live U.S. half-staff tracker — current federal status plus active state proclamations, updated automatically.
Smart Flag Management, Reinvented.
Shop · Sign in · View live half-staff orders at the FlagSentry portal
Weather-Aware Protection & Emergency Alerts

Protects the flag — and warns the community

FlagSentry intelligently pulls live local weather data from the National Weather Service (NWS) to auto-stow the flag in high winds, then redeploys when it’s safe. The same system receives EAS / severe-weather alerts and can broadcast spoken warnings, turning every flagpole into a community alert point. Configure exactly which events notify you.

flagsentry.com/portal/alerts
Alerts & Reports — quiet hours, half-staff alerts, and a full notification matrix (wind hold, motor fault, firmware, flag position).
Alerts & Reports — quiet hours, half-staff alerts, and a full notification matrix (wind hold, motor fault, firmware, flag position).
Public Address & Emergency Broadcast

Every flagpole becomes a speaker

Build multi-step announcements — play audio, speak custom text-to-speech, insert timed pauses — and schedule them (like a nightly park-closing notice) or fire them instantly fleet-wide for a lost-child emergency. Severe-weather announcements trigger automatically from NWS alerts, lowering and securing flags while warning the public. Plus Reveille, Taps, and a warning tone before the flag moves.

flagsentry.com/portal/scheduler
Announcement scheduler — a daily park-closing notice, an instant lost-child emergency broadcast, and an auto NWS-triggered severe-weather announcement.
Announcement scheduler — a daily park-closing notice, an instant lost-child emergency broadcast, and an auto NWS-triggered severe-weather announcement.

🔍Flag Health Inspection

An optional light sensor detects color fade over time, and the stow mechanism can detect a torn flag during operation — so you’re alerted to replace it before it shows distress.

🛡Remote & Offline Autonomy

Raise, lower, half-staff, or stow any device from the portal. Even with no connection, FlagSentry keeps running its schedule, ceremonies, and weather protection locally.

One retrofit controller. Any flagpole. Fully automatic.
WiFi · Cellular IoT · Fully autonomous offline
🏢Built for Fleets & Organizations

Multi-tenant management, made simple

Every customer organization has its own users, roles, and devices, with admin tooling for larger operators. Group your poles, manage members, and request to represent a municipality so others can follow your half-staff orders.

flagsentry.com/portal/organization
Organization management — org profile, members, billing, and municipality representation.
Organization management — org profile, members, billing, and municipality representation.
💰Simple Plans — Per Device

From a single home flag to a national fleet

A free trial is included for new devices. Subscribing unlocks the full server-managed suite — remote control, OTA updates, half-staff automation, fleet tools, and alert broadcasting.

flagsentry.com/portal/subscriptions
Live pricing — Individual $1.99, Fleet WiFi $9.99, Fleet Cellular $19.99, Cellular Rapid $29.99 per device / month.
Live pricing — Individual $1.99, Fleet WiFi $9.99, Fleet Cellular $19.99, Cellular Rapid $29.99 per device / month.
📡Connectivity — Works Anywhere

WiFi

Unlimited data and the fastest response at sites with a network.

Cellular IoT

For remote installations with no local internet.

Offline Autonomy

Runs schedules, ceremonies & weather protection with no connection.

FlagSentry — Smart Flag Management, Reinvented.
Shop, sign in, and view live half-staff orders at flagsentry.com
Patent Pending · Portal screenshots captured live from flagsentry.com.