Moes · ZT-SR-EU

Moes Star Ring ZT-SR-EU wireless Zigbee 3.0 scene switch, 1 key, CR2032, grey

Name: Moes Star Ring ZT-SR-EU wireless Zigbee 3.0 scene switch, 1 key, CR2032, grey
Brand: Moes
SKU: ZT-SR-EU1-GY-MS
Price: 379 MDL
Availability: InStock

379 MDLIn stock

Scene buttons & remotes

Zigbee

Manufacturer images

379 MDLIn stock

What it needs to work

Per the manual, a Zigbee gateway is added to the app first, then the button. The manufacturer does not list compatibility with other brands' gateways.

Suitable gateways and hubs

Buy with installation

Check compatibility

Connectivity: Zigbee
Number of keys: 1
Power source: Batteries

Wireless Moes Star Ring scene switch on a CR2032 cell: one mechanical key runs three scenes — single press, double press and 5 s hold. Works through a Zigbee 3.0 gateway in the MOES / Tuya app and sticks to the wall with no wiring. 86 × 86 × 8.6 mm, grey.

21 specifications from manufacturer documents

We deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.

The right choice starts with specifications

Device passport

SKU: ZT-SR-EU1-GY-MS · Document model: ZT-SR-EU

Specifications checked against the linked manufacturer documents.Checked 18 October 2026

Connectivity and compatibility7

Connectivity — what it means The wireless link or network the device uses. Wi-Fi connects straight to the router; Zigbee, Thread and Bluetooth Mesh work through a hub or gateway.	ZigbeeZigbee 3.0 [1]
Hub required — what it means Whether the device needs a separate hub, gateway or coordinator to work in a smart home. If so, it is sold separately unless stated otherwise.	Hub requiredPer the manual, a Zigbee gateway is added to the app first, then the button. The manufacturer does not list compatibility with other brands' gateways [2]
Direct control without a hub — what it means Whether the button can control compatible bulbs, relays or controllers directly, with no gateway or internet — via TouchLink, direct Zigbee binding or radio pairing with a receiver. Which devices this works with is in the note.	Not stated by the manufacturer
Wireless range — what it means The stated radio range, usually in open space. Walls and floors cut it noticeably.	Not stated by the manufacturer
App — what it means The maker’s app used to set up and control the device.	MOES (Tuya Smart / Smart Life also work) [2]
Home Assistant — what it means How the device connects to Home Assistant: a built-in integration, a Zigbee coordinator, Matter or the maker’s cloud integration.	Via a Zigbee coordinator or hubVia a Zigbee coordinator (Zigbee 3.0). On the Star Ring series page the manufacturer states Zigbee2MQTT compatibility and that ZHA is not supported; this is not stated separately for the scene switch [3]
Transmit power — what it means The coordinator's maximum radio output. Higher power gives a steadier link to distant devices, but range in a home depends more on walls and the number of routers in the network.	10 dBmMaximum: below +10 dBm [1]

Control and features5

Device form — what it means What the device looks like and where it is used: a wall panel in place of a regular switch, a compact button you can stick anywhere or carry around, a handheld remote, or a desktop rotary knob.	Wall panelWireless 86 × 86 mm panel styled like the Star Ring switch: stick it on a wall or place it anywhere; it can be picked up by hand [2]
Number of keys — what it means How many separate buttons or touch keys can each be given their own commands. For lighting remotes with zone keys, the number of zones is given separately.	1Single-key version (EU1); the same model comes with 2, 3 and 4 keys [3]
Press types — what it means Which actions the button tells apart: single, double or triple press, long press, turning. Each can trigger its own scene, so one button does the job of several. If the set depends on the gateway or mode, this is stated in the note.	Single press, double press, long pressLong press = hold for 5 s [2]
Number of commands (scenes) — what it means How many different commands the device can be given in total — keys × press types — according to the manufacturer. The actual number may depend on the gateway or app; this is stated in the note.	3Each key can trigger three scenes (single, double, 5 s long press) in the MOES / Tuya app via the gateway [2]
Control type — what it means How you operate the device by hand: a mechanical button with travel and a click, touching glass with no travel, a rotary knob, or a touch ring for picking colour and brightness.	Mechanical keysMechanical key with travel; has an indicator LED [2]

Power4

Power source — what it means Where the device gets its power: 230 V mains, an adapter, USB, batteries or a built-in battery.	Batteries [1]
Batteries or battery — what it means Which cells it takes and how many. A built-in rechargeable battery is stated in the value.	1 × CR2032 [1]
Battery life — what it means Typical life on one set of batteries or one charge, per the maker. Frequent triggers, cold and a weak signal shorten it.	Not stated by the manufacturer
Standby current	0.02 mA20 µA [1]

Housing and installation4

Mounting — what it means How and where it is installed: in a wall box, on a wall or ceiling, on a DIN rail, on a table or in a socket.	Adhesive tapeFixed with double-sided tape; per the manual it can also simply be placed anywhere [2]
Dimensions — what it means The device’s size in millimetres as the maker states it. Check that it fits the wall box, niche or shelf.	86 × 86 × 8.6 mm [1]
Button lifecycle	500 000Presses [1]
Certifications — what it means Standards and certifications the maker lists for this model (for example CE, RoHS, Zigbee 3.0, Matter).	CE (RED 2014/53/EU, EMC 2014/30/EU, RoHS 2011/65/EU) [4]

Model and version1

Colour — what it means The housing colour of this model. Other colours in the same series are separate products.	Grey [3]

Operating conditions2

Operating temperature — what it means The air temperature range the device is rated for. The lower limit matters outdoors, on balconies and in unheated rooms.	−10…45 °C [1]
Operating humidity — what it means The rated relative humidity range, non-condensing.	up to 90%Below 90 % RH [1]

Package contents1

Manufacturer warranty — what it means The warranty period the maker states. Confirm warranty terms in Moldova with the seller.	24 months [2]

Manufacturer documents

Clear purchase details

Delivery and stock

We deliver across Moldova. Availability, delivery timing and cost are confirmed with a manager before order fulfilment.

How is payment handled?

A website order is submitted for confirmation without charging your card. The payment method and final amount are agreed with a manager before payment.

Warranty and documents

The warranty is at least 12 months. The exact period and conditions for equipment and installation work are stated in the sales documents and the accepted proposal. Further support is agreed for each project.

Can I return the product?

Current conditions are published on the Return policy page. Email office@casasmart.md with your order number for the steps relevant to your situation. Statutory consumer rights continue to apply.

Delivery, payment and returns

In your home

Your home greets you with light — even at night.

With your hands full or on a nighttime trip down the hall, finding a switch is awkward. Routines light the way and turn off forgotten lights.

See the complete solution

A hallway at night with soft floor-level lighting — An example routineWalk in — the light turns on by itself.

What to check before buying

A seated person and a hallway need different detection settings. We tune detection zones, switch-off delays and familiar switches.
Power — Batteries: plan it for the mounting spot.

CasaSmart

We can handle installation.

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Configure and demonstrate the controls

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What it needs to work

Per the manual, a Zigbee gateway is added to the app first, then the button. The manufacturer does not list compatibility with other brands' gateways.

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