IKEA MYGGSPRAY Wireless Motion Sensor

Quick verdict

The MYGGSPRAY is IKEA's budget Matter over Thread motion sensor. It is basic PIR, not presence detection, but at this price it is hard to beat for motion-activated lighting in a Thread-based Home Assistant setup. You will need a Thread border router.

Standout: One of the cheapest Matter over Thread motion sensors, with no hub requirement.

Last checked: 2026-05-25

Compatibility snapshot

Why it stands out

• very cheap Matter over Thread motion sensor with no hub required
• fully local through Matter, so motion events never leave your network
• small and battery powered for easy placement

Reasons to hesitate

• PIR motion only, not mmWave presence detection
• requires a Thread border router on your network
• Matter motion sensors expose fewer tuning options than Zigbee equivalents

Best for

• Matter and Thread Home Assistant setups wanting low-cost motion triggers
• lighting automations that should trigger when someone enters a room

Avoid if

• you need still-presence detection rather than movement
• you have no Thread border router

Privacy and local-control notes

Matter over Thread motion sensor. Events stay local via Home Assistant and a Thread border router, with no IKEA cloud account needed.

Home Assistant support: supported · integration path: matter.

Buying reality check

Price notes: Rock-bottom price for a Matter motion sensor. Sold through IKEA only.

Compare side by side: see sensor comparisons →