YoLink FlexFob, 2nd Generation

Name: YoLink FlexFob, 2nd Generation
Brand: YoLink

YoLink

Last checked 2026-10-20

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Does the YoLink FlexFob, 2nd Generation work with HomeKit, Alexa, and Google Home?

The YoLink FlexFob, 2nd Generation (YS3604F) is a four-button fob that controls YoLink devices and starts Alexa routines.

It suits Alexa users, with native support through the maker's hub. Home Assistant users reach it through an integration (the maker's hub).

At a glance: works withHow this is decided: cited platform facts only

HomeKit

Unknown

Google Home

Unknown

Alexa

Proprietary + hub, native

SmartThings

Unknown

Home Assistant

Proprietary + hub, via integration

How facts are sourced: every cell cites its source below

YoLink FlexFob, 2nd Generation facts
Fact	Value
Status	Current[1]
Type	Four-button fob[1]
Power	2 AA batteries[1]
Key spec	Four buttons; each starts one Alexa routine or two IFTTT applets[1]
Radio	LoRa to a YoLink hub[1]
Range	Up to 2,034 ft (620 m) open air[1]

1 pathHow facts are sourced: every cell cites its source below

How the YoLink FlexFob, 2nd Generation connects
Path	Requiresi	Locali	Features lost	Platformsi
Proprietary + hub, needs HUB	YoLink Hub[1]	unknown	unknown	Amazon Alexa: Native[1][2] (Short presses start Alexa routines; Alexa shows each button as a motion event.) Home Assistant: Via integration[3] (Device triggers for short and long presses on buttons 1 to 4.) Homey: Via integration[4] Integration: com.yolink

About these columns

Requires: Hardware the path needs beyond the device and a controller.
Local: Yes when control on this path keeps working with the internet down.
Platforms: The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

2 routesHow facts are sourced: every cell cites its source below

Ways to add the YoLink FlexFob, 2nd Generation
Platform	Leveli	Integration	Details	Evidence	Limitations
Home Assistant	Native (cloud)[5]	yolinkProprietary + hub	Quality: No score[5] IoT class: Cloud Push[5] Works with Home Assistant: Not certified[5]	Vendor system covered, model not named	None stated
Homey	Official app (cloud)[4]	com.yolinkProprietary + hub	App: Official[4] Runs on: Homey Pro, Homey Cloud[4]	Product line named	None stated

About these columns

Level: How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

YoLink FlexFob, 2nd Generation. Smart Home Canon. https://smarthomecanon.com/devices/yolink-flexfob-2nd-generation. Last checked 2026-10-20.

[1]
MFRshop.yosmart.com / YoLink FlexFob, 2nd Generation - YoLink
Accessed 2026-10-20Back to text
[2]
MFRshop.yosmart.com / YoLink with Amazon Alexa
Accessed 2026-10-20Back to text
[3]
MFRshop.yosmart.com / YoLink with Home Assistant
Accessed 2026-10-20Back to text
[4]
DOChomey.app / Homey App Store: YoLink
Accessed 2026-10-20Back to text
[5]
DOChome-assistant.io / Home Assistant: YoLink integration
Accessed 2026-10-20Back to text