Compare room sensors

Find the right sensor for your room. Compare mounting, radar, air quality and connections side by side.

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Feature	UltimateSensor v2 From €130.00 incl. 21% VAT	UltimateSensor Mini v2 From €103.00 incl. 21% VAT	CeilSense V2 Base price €87.00 incl. 21% VAT Pre-order	WallSense Not yet available to order. Pre-orders open in late November.	CeilSense Mini Available to order from January 2027	CeilSense Pro Available to order from January 2027
Mounting	On furniture or on a wall bracket	On furniture or on a wall bracket	Recessed in the ceiling (Ø 76 mm cutout)	Recessed in a wall back box (55 × 55 mm front)	Recessed or surface-mounted on the ceiling	Recessed or surface-mounted on the ceiling
Radar	LD2412 and LD2450 included	LD2412 and LD2450 included	Choose LD2412, LD2460 or LD6002B	Optional LD2412 and LD2450	Choose LD2412, LD2460 or LD6002B	Choose LD2412, LD2460 or LD6002B
Position and zones	2D with LD2450. Optional LD2460 upgrade.	2D with LD2450. Optional LD2460 upgrade.	2D with LD2460 or 3D with LD6002B	2D with optional LD2450	2D with LD2460 or 3D with LD6002B	2D with LD2460 or 3D with LD6002B
CO₂	Included	Included	Optional SCD41	Optional SCD41	Not available	Included
Temperature and humidity	Included	Included	Optional SCD41	Included	Not available	Included
VOC and NOx	Included	Included	Not available	Optional SGP41	Not available	Included
Light level	Included	Included	Included	Included	Included	Included
Extra functions	Microphone, speaker and PIR motion sensor	Not available	RGB LED ring and buzzer	Optional touch control and built-in RGB LEDs	RGB LED ring and buzzer	Microphone, speaker, RGB LED ring and buzzer
Network	Wi-Fi or Ethernet	Wi-Fi, Ethernet or Thread with compatible firmware	Wi-Fi or Ethernet	Wi-Fi or Ethernet	Wi-Fi or Ethernet	Wi-Fi or Ethernet
Power	PoE or USB-C	PoE or USB-C	100–240 V, PoE or USB-C	100–240 V or PoE	PoE or USB-C	100–240 V, PoE or USB-C

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