The FlexFob is designed with LoRa long-range/low-power technology, which allows for up to 1000 feet of open-air wireless range.
This store requires javascript to be enabled for some features to work correctly.
FlexFob Button Features
Regarding YoLink features, each button has the following capabilities:
Short-press and long-press actions (two per button X four buttons = 8 actions)

Directly control a YoLink device like a relay or siren, a light switch, plug or lock (for example, unlock a smart deadbolt or turn off a light switch)

Send a notification (for example, send a text message to family members, or play a text-to-speech message on SpeakerHubs)

Activate scene (for example, scene that locks doors and turns on porch light) or control Alarm Strategy (arm or disarm security devices)
Compatible with Others

Alexa

If This Then That

Home Assistant



FAQ
What is the wireless range of the FlexFob?
Do I need a hub if I am using the Alexa integration?
Yes. The Alexa integration operates via an internet connection, which is provided to the fob by a YoLink Hub or SpeakerHub. You also want to have a hub so that you can get low-battery alerts, and to perform firmware updates, etc.
Can the FlexFob be used outside?
Yes, the FlexFob is weather-resistant and can be used outdoors.
Are the batteries replaceable?
Yes, the fob uses two standard alkaline AAA batteries. The battery cover is accessible from the back of the fob. After removing the screw (with a small Phillips screwdriver) gently pry off the cover with a slotted screwdriver. Replace the two AA batteries, then snap the cover back on, and reinsert and tighten the screw.
- SPECIFICATIONS
Specifications:
Power: (2) AAA alkaline non-rechargeable batteries (included)
Dimensions: 2 5/8" tall x 1 3/4" wide x 5/8" thick (67 x 44 x 16mm)
Environment Temperature Range: -4°F – 122°F (-20°C - 50°C)
Required:
1. YoLink Hub with an internet connection (wired Ethernet or 2.4GHz Wi-Fi).
Refer to the Hub user guide for additional information
2. Smartphone or tablet running iOS 9 or higher, Android 4.4 or higher
3. Tools Required: None
4. Installation Difficulty Level: Easy
Hassle-Free Refunds
Return within 30 days for a full refund
2-Year Warranty
Have peace of mind with YoLink warranty
Easy DIY Installation
Simple and clear do-it-yourself installation
Lifelong Customer Support
Get dedicated support for your product
Hubs
First time with YoLink? Make sure to include a hub to begin your smart YoLink Home system, or take a look at our Starter Kits.
Subscribe
Let customers speak for us
from 1354 reviewsOur block of units has been plagued with water leaks for a few years now and this system will hopefully detect leaks before they become floods. We are on our third rebuild after leaks both from our own unit and those above. I showed the system to other owners and they decided we would all fit them to our units given the history and costs of repairs. Insurance may even reduce if we present our case. Highly recommended.

I have the YoLink controller 2 w/130 DB siren with both batteries and an AC plugin that converts to 12VDC power. I have multiple other YoLink products and due to sophistication of how they can be linked to the hub and each other or as stand alone remote systems up to a 1/4 mile, I have had to make calls to customer support to properly set things up. They have graciously been willing to help me work out my garage, carport, and trailer as separate controllable systems. They have always been patient and willing to guide me along to get the best use of their products!

This is the best tool I've put into my greenhouse operation. I bought 3 sensors downloaded the app and hooked up the hub to my router. I can check temps anytime of day, anywhere.
I love it.

I love my YoLink products. The lock and its features are great however, the lock is SO BIG that I had to remove my dead bolt to be able to install the handle lock. Now I have a hole in the door that the handle lock coveres about a half in of. What to do? May be sending it back.

For now, it is up and running without any problem non stop so it is perfect.
All capabilities are fonctional as expected.

YoLink Power Fail Alarm, 120VAC Power Monitoring & Power Loss Alert, Hub Required

Garage Door Sensor, YoLink Hub Required

Although, I have not had a leak yet, my upstairs neighbor did and his sensors went off and he was able to prevent a large leak !

Easy to instal and connect. Worked first time with no issues

This valve controller is something that we should have and maybe most homes should have. However I have tried installing it with the 3 of the valve shaft adapters now and none of them seem to work for my water line shut off. Apparently they are not made for my water line shut off.

The water leak detection kit is a great product. The ease of setup was awesome. All set and ready to go.

Have sensors in all 11 fridge/freezers at our restaurant. Great products

Door Sensor 10-Pack, Indoor Door & Window Sensor, Hub Required

All Fobs
You May Also Like
I like that each button has two functions. It works great.
Excellent customer service…
Great fobs. Great range and great functionality.
I programmed this Fob to operate my Bulldog water valve operator. I mounted next to the door leading into my garage. I can now easily turn off my water anytime that I leave home - even if it is only for a short time.
Love these. My only wish is a black color option. White is well…too white when you use it in your car and it’s on your visor. I haven’t seen too many white interiors in cars.