Govee Smart Outlet Extender (H5089)
The Govee Smart Outlet Extender (H5089) is Matter certified (certificate CSA257FDMAT46927-24, certified Sep 18, 2025). It uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller. A certified Matter device can be added to any Matter controller whose app supports its device type, such as Apple Home, Google Home, Alexa, SmartThings or Home Assistant; features vary by app. The maker hasn’t named platforms on a page we hold. Sold in the US at Govee US.
Certificate data: CSA ledger read . Set-up steps and sources: Apple Home · Google Home · Alexa · SmartThings · Home Assistant
CSA Matter certified (certificate CSA257FDMAT46927-24). Uses Wi-Fi, so it needs no Thread border router, only your platform’s Matter controller.
At a glance: Matter certified: Yes, Sep 18, 2025 · Connectivity: Wi-Fi · Thread border router: Not needed (uses Wi-Fi)
- Works with
- Matter certified as an on/off plug-in unit, so it can work with Matter apps such as Apple Home, Google Home, Alexa and SmartThings when the app supports its device type; supported features vary by app. The maker hasn’t named platforms on a page we hold.
- CSA certificate
- CSA257FDMAT46927-24, certified Sep 18, 2025
- Network & hub
- Wi-Fi; needs no Thread border router, only your platform’s Matter controller
- Model number
- H5089
Updated : the last change to this page’s certification, platform or store facts.
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Govee US
Where to buy
1 store
Govee US
Notes
Link to Govee US's product page. Confirm the exact variant, current price and delivery at the retailer.
Check the model, region and pack size at the retailer. Prices and availability are confirmed there.
CSA Matter Certified
Certificate: CSA257FDMAT46927-24What its Matter certificate covers
Per the CSA compliance document for certificate CSA257FDMAT46927-24 (firmware 1.00.02, Matter 1.2, certified Sep 18, 2025):
- Energy monitoring over Matter
- Not listed in this certification: certificate CSA257FDMAT46927-24 lists neither the Electrical Power Measurement nor the Electrical Energy Measurement cluster.
- Dimming
- Yes. Certificate CSA257FDMAT46927-24 lists the Level Control cluster.
- Matter network
- Wi-Fi, with Bluetooth for setup
- Matter device type (CSA page)
- On/Off Plug-in Unit (0x010A)
- On/Off endpoints
- 1
- Clusters listed
- Color Control, Groups, Identify, Level Control, On/Off
The GoveeLife Smart Outlet Extender (model H5089) is an 8-in-1 wall-plug extender with 2 app-controlled smart sockets, 4 always-on sockets and 2 USB ports spread over three sides. Govee lists a 15 A maximum current at 120 volts, 153 Joules of surge protection and a night light with 15+ lighting effects. It fixes to the wall outlet with a screw and supports timers and schedules.
Source: Govee's US store page, read Oct 31, 2026.
Specifications
- Brand
- Govee
- Category
- Plugs
- Protocols
- Wi-Fi
- Certificate ID
- CSA257FDMAT46927-24
- Certified
- Sep 18, 2025
- Model
- H5089
- Firmware
- 1.00.02
Ecosystem compatibility
Quick answers
- Is the Govee Smart Outlet Extender (H5089) Matter certified?
- Yes. MatterCatalog matches it to CSA Matter certificate CSA257FDMAT46927-24, certified Sep 18, 2025.
- Does the Govee Smart Outlet Extender (H5089) work with Apple Home or HomeKit?
- Likely. It is Matter certified (certificate CSA257FDMAT46927-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Apple Home on a page we hold. Apple says an iPhone using iOS 18 or later can add Matter accessories to the Home app without a home hub. Apple’s Matter page lists outlets among the accessory types the Home app supports.
- Does the Govee Smart Outlet Extender (H5089) work with Google Home?
- Likely. It is Matter certified (certificate CSA257FDMAT46927-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Google Home on a page we hold. Google says you need a Matter-enabled hub device set up on your home wireless network before you can add Matter devices to Google Home. Google’s supported-device-types page lists the On/Off Plug-in Unit type.
- Does the Govee Smart Outlet Extender (H5089) work with Alexa?
- Likely. It is Matter certified (certificate CSA257FDMAT46927-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Alexa on a page we hold. Alexa needs a Matter-compatible Echo; Amazon says its Echo devices support “a subset of Matter 1.5 and lower device types”, so check that yours does.
- Does the Govee Smart Outlet Extender (H5089) work with Samsung SmartThings?
- Likely. It is Matter certified (certificate CSA257FDMAT46927-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named SmartThings on a page we hold. SmartThings adds Matter devices through the SmartThings app and a Matter controller.
- Does the Govee Smart Outlet Extender (H5089) work with Home Assistant?
- Likely. It is Matter certified (certificate CSA257FDMAT46927-24), so any Matter controller whose app supports its device type can add it. The maker hasn’t named Home Assistant on a page we hold. Home Assistant says: “Adding a new Matter device only works in the Home Assistant Companion app.”
- Does the Govee Smart Outlet Extender (H5089) use Thread or Wi-Fi?
- Wi-Fi. Its catalog record lists Wi-Fi, so it joins your Wi-Fi network and does not need a Thread border router. You still need your platform’s Matter controller.
- Does the Govee Smart Outlet Extender (H5089) need a hub or a Thread border router?
- No hub of its own and no Thread border router: it joins your Wi-Fi network. You still need your platform’s Matter controller (a smart speaker, display, streaming box or hub), though Apple says an iPhone using iOS 18 or later can add Matter accessories without a home hub.
- When was the Govee Smart Outlet Extender (H5089) Matter certified?
- The CSA certified it on Sep 18, 2025 (certificate CSA257FDMAT46927-24). That is its certification date, not a retail release date, which MatterCatalog does not state.
- Where can I buy the Govee Smart Outlet Extender (H5089)?
- MatterCatalog has verified store links for it at Govee US. Check the current price, model and pack size at the store.
From this product’s catalog record, not hands-on testing. Editorial policy
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Govee H5089
CSA certified