MS1

(66%)
Vendor ID: 5526
Product ID: 1
Seen: 7 times
Supports Binding â„šī¸ Thread
CSA Certification:
Certified Dec 31, 2024 CSA24819MAT44748-24 v1.0.0

What This Device Can Do

Safety
75% of features
Sensors
đŸ”Ĩ Smoke detector v1.2
âš ī¸ Carbon monoxide detector v1.2
Info & Monitoring
🔋 Battery status v1.0
Security
🔔 Alarm/siren

Technical Details For developers

Frequently Paired With Found in 2 installations

These devices are commonly found together in the same smart home setup based on anonymous telemetry data.

Endpoints by Version

Hardware: 1.0.0

SW: 1.0.0 Latest Seen 2 endpoints

Endpoint 0

Server Clusters (hover for details)✓ Rich data
Descriptor ✓
Descriptor
Features
✗ TagList
Attributes (9)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Access Control ✓
Access Control
Features
✗ Extension ✗ ManagedDevice ✗ Auxiliary
Attributes (10)
ACL Extension SubjectsPerAccessControlEntry TargetsPerAccessControlEntry AccessControlEntriesPerFabric

✓ Actual device capabilities from telemetry

Basic Information ✓
Basic Information
Attributes (21)
0 VendorName VendorID ProductName ProductID NodeLabel Location HardwareVersion HardwareVersionString SoftwareVersion +6 more

✓ Actual device capabilities from telemetry

OTA Software Update Requestor ✓
OTA Software Update Requestor
Accepts Commands (1)
0
Attributes (9)
0 1 2 3

✓ Actual device capabilities from telemetry

Localization Configuration ✓
Localization Configuration
Attributes (7)
ActiveLocale SupportedLocales

✓ Actual device capabilities from telemetry

Time Format Localization ✓
Time Format Localization
Features
✓ CalendarFormat
Attributes (8)
HourFormat ActiveCalendarType SupportedCalendarTypes

✓ Actual device capabilities from telemetry

Unit Localization ✓
Unit Localization
Features
✓ TemperatureUnit
Attributes (6)
TemperatureUnit

✓ Actual device capabilities from telemetry

Power Source Configuration ✓
Power Source Configuration
Attributes (6)
Sources

✓ Actual device capabilities from telemetry

General Commissioning ✓
General Commissioning
Features
✗ TermsAndConditions ✗ NetworkRecovery
Accepts Commands (3)
ArmFailSafe SetRegulatoryConfig CommissioningComplete
Generates Commands (3)
ArmFailSafeResponse SetRegulatoryConfigResponse CommissioningCompleteResponse
Attributes (10)
Breadcrumb BasicCommissioningInfo RegulatoryConfig LocationCapability SupportsConcurrentConnection

✓ Actual device capabilities from telemetry

Network Commissioning ✓
Network Commissioning
Features
✗ WiFiNetworkInterface ✓ ThreadNetworkInterface ✗ EthernetNetworkInterface ✗ PerDeviceCredentials
Accepts Commands (5)
ScanNetworks AddOrUpdateThreadNetwork RemoveNetwork ConnectNetwork ReorderNetwork
Generates Commands (3)
ScanNetworksResponse NetworkConfigResponse ConnectNetworkResponse
Attributes (15)
MaxNetworks Networks ScanMaxTimeSeconds ConnectMaxTimeSeconds InterfaceEnabled LastNetworkingStatus LastNetworkID LastConnectErrorValue SupportedThreadFeatures ThreadVersion

✓ Actual device capabilities from telemetry

General Diagnostics ✓
General Diagnostics
Features
✗ DataModelTest ✗ DeviceLoad
Accepts Commands (2)
TestEventTrigger TimeSnapshot
Generates Commands (1)
TimeSnapshotResponse
Attributes (9)
NetworkInterfaces RebootCount UpTime TestEventTriggersEnabled

✓ Actual device capabilities from telemetry

Thread Network Diagnostics ✓
Thread Network Diagnostics
Features
✗ PacketCounts ✓ ErrorCounts ✗ MLECounts ✗ MACCounts
Accepts Commands (1)
ResetCounts
Attributes (24)
Channel RoutingRole NetworkName PanId ExtendedPanId MeshLocalPrefix OverrunCount NeighborTable RouteTable PartitionId +9 more

✓ Actual device capabilities from telemetry

Administrator Commissioning ✓
Administrator Commissioning
Features
✓ Basic
Accepts Commands (3)
OpenCommissioningWindow OpenBasicCommissioningWindow RevokeCommissioning
Attributes (8)
WindowStatus AdminFabricIndex AdminVendorId

✓ Actual device capabilities from telemetry

Node Operational Credentials ✓
Node Operational Credentials
Accepts Commands (8)
AttestationRequest CertificateChainRequest CSRRequest AddNOC UpdateNOC UpdateFabricLabel RemoveFabric AddTrustedRootCertificate
Generates Commands (4)
AttestationResponse CertificateChainResponse CSRResponse NOCResponse
Attributes (11)
NOCs Fabrics SupportedFabrics CommissionedFabrics TrustedRootCertificates CurrentFabricIndex

✓ Actual device capabilities from telemetry

Group Key Management ✓
Group Key Management
Features
✗ CacheAndSync
Accepts Commands (4)
KeySetWrite KeySetRead KeySetRemove KeySetReadAllIndices
Generates Commands (2)
KeySetReadResponse KeySetReadAllIndicesResponse
Attributes (9)
GroupKeyMap GroupTable MaxGroupsPerFabric MaxGroupKeysPerFabric

✓ Actual device capabilities from telemetry

ICD Management ✓
ICD Management
Features
✗ CheckInProtocolSupport ✗ UserActiveModeTrigger ✗ LongIdleTimeSupport ✗ DynamicSitLitSupport
Attributes (8)
IdleModeDuration ActiveModeDuration ActiveModeThreshold

✓ Actual device capabilities from telemetry

Client Clusters (hover for details)
OTA Software Update Provider
OTA Software Update Provider

Enables a device to serve firmware updates to other devices on the network.

Click for full spec details

Endpoint 1

Has Binding Cluster
Server Clusters (hover for details)✓ Rich data
Identify ✓
Identify
Accepts Commands (2)
Identify TriggerEffect
Attributes (7)
IdentifyTime IdentifyType

✓ Actual device capabilities from telemetry

Groups ✓
Groups
Features
✓ GroupNames
Accepts Commands (6)
AddGroup ViewGroup GetGroupMembership RemoveGroup RemoveAllGroups AddGroupIfIdentifying
Generates Commands (4)
AddGroup ViewGroup GetGroupMembership RemoveGroup
Attributes (6)
NameSupport

✓ Actual device capabilities from telemetry

Descriptor ✓
Descriptor
Features
✗ TagList
Attributes (9)
DeviceTypeList ServerList ClientList PartsList

✓ Actual device capabilities from telemetry

Binding ✓
Binding
Attributes (6)
Binding

✓ Actual device capabilities from telemetry

Power Source ✓
Power Source
Features
✗ Wired ✓ Battery ✗ Rechargeable ✓ Replaceable
Attributes (16)
Status Order Description BatVoltage BatPercentRemaining BatChargeLevel BatReplacementNeeded BatReplaceability BatReplacementDescription BatQuantity +1 more

✓ Actual device capabilities from telemetry

Fixed Label ✓
Fixed Label
Attributes (6)
LabelList

✓ Actual device capabilities from telemetry

User Label ✓
User Label
Attributes (6)
LabelList

✓ Actual device capabilities from telemetry

Smoke CO Alarm ✓
Smoke CO Alarm
Features
✓ SmokeAlarm ✗ CO Alarm
Accepts Commands (1)
SelfTestRequest
Attributes (14)
ExpressedState SmokeState BatteryAlert DeviceMuted TestInProgress HardwareFaultAlert EndOfServiceAlert ContaminationState SmokeSensitivityLevel

✓ Actual device capabilities from telemetry

Client Clusters (hover for details)
On/Off
On/Off

Controls the on/off state of a device. The most fundamental control cluster used by lights, switches, plugs, and many other devices.

Click for full spec details

Known Versions

Hardware Version Software Version Count First Seen Last Seen
1.0.0 1.0.0 7 2026-01-16 22:48:44 2026-01-20 07:17:28