Not sure which one

Answer three questions.

What you can fit depends mostly on what is in the wall, so start there.

Is there a neutral wire at the switch box?

Usually blue in the UK and EU, white in the US. Plenty of older boxes have none.

What do you want it to do?

Pick the closest. You can mix models across a room later.

How many circuits in that one box?

Two switches side by side behind a single plate counts as two.

Our pick

One S1

Smart switch · 1-gang

Because…

See it in the range

The range

Six devices. One system.

Every SUNSWERE device shares the same 3.2 mm tempered-glass face, the same 88 mm footprint, and the same radio. Mix them across a room and they line up perfectly.

SUNSWERE S1 single-gang touch switch, front view

One S1

$49
Smart switch · 1-gang Ships Sep 2026

The essential single-gang touch switch. A capacitive halo ring you can find in the dark, and a haptic tick when it registers.

No neutral1-gangHaptic
SUNSWERE S2 two-gang touch switch, front view

Duo S2

$79
Smart switch · 2-gang Ships Sep 2026

Two independent circuits behind one plate. Assign each side to a light, a fan, or a whole scene. Long-press to reassign.

No neutral2-gangScene bind
SUNSWERE D1 rotary dimmer, front view

Dial D1

$89
Rotary dimmer · 1-gang Ships Sep 2026

A machined aluminium rotary dimmer with 256 steps and a detented centre. Push to toggle, turn to fade, hold to set warmth.

Tunable white256 stepsTrailing edge
SUNSWERE R1 metered outlet with USB-C, front view

Socket R1

$69
Metered outlet · 16 A Ships Oct 2026

A metered wall outlet with two 30 W USB-C ports, reporting live draw to the second so you can see exactly what is costing you. Ships with the socket pattern for your region; the unit photographed is the AS/NZS 3112 version for Australia and New Zealand.

Energy metering60 W USB-C16 A
SUNSWERE P1 presence sensor, front view

Sense P1

$109
Presence switch · 60 GHz mmWave Ships Oct 2026

60 GHz mmWave presence detection that sees you breathing, not just moving. Lights stay on while you read, off the moment you leave.

mmWaveLux sensorNo PIR blind spots
SUNSWERE C4 scene controller, front view

Panel C4

$299
Scene controller · 4-inch display Ships Nov 2026

A 4-inch scene controller that replaces a whole bank of switches. Runs on Thread, wakes on approach, and dims to black at night.

4″ display8 scenesThread border router
Compare

Pick the right one.

All six share the same radio, the same glass, and the same published support window.

ModelPriceCircuits DimmingMeteringNo neutralMax load
One S1$491NoNoYes600 W
Duo S2$792NoNoYes300 W ×2
Dial D1$891256-stepYesYes400 W
Socket R1$691 + USBNo±2%Needs neutral16 A
Sense P1$1091Auto-fadeYesYes400 W
Panel C4$299ControllerAny bound lightWhole-homeNeeds neutraln/a

Where we ship

United States, Canada, United Kingdom, EU, Australia and New Zealand. Pick your socket pattern and faceplate size at checkout.

Delivery and cost

Free over $99, otherwise $8.50. Tracked, 3 to 6 working days once your order ships. Pre-orders are charged when they ship, not when you order.

Tax and duties

All prices are in US dollars and exclude tax. VAT, sales tax or GST is worked out at checkout for your destination. Duties are prepaid, so nothing is owed on delivery.

Returns and warranty

Thirty days to return anything for a full refund, installed units included, return postage covered. Two-year warranty, extendable to five.