Onelink Wireless Talking Battery Operated Smoke & Carbon Monoxide Alarm

Wirelessly interconnect alarms. Battery operated wireless interconnect combination smoke & carbon monoxide alarm. Voice can be easily programmed for alarm's location within the home (11 pre-programmed choices). Voice also notifies which hazard is being sensed. If alarm in kitchen senses smoke, all alarms will say: Warning, evacuate! Smoke in Kitchen! Easily link alarms together with the press of a button. When one alarm sounds, they all sound for maximum whole home protection. Photoelectric smoke sensor reduces nuisance alarms from cooking smoke or shower steam. Easy access battery drawer: no need to remove alarm from ceiling to change battery. 5-year limited warranty. Meets UL standards.

This ONELINK wireless alarm is for you if:
● You want to build a safety network of interconnected alarms in your home without the cost and hassle of wiring.
● You want the earliest notification of where the danger is in your home.

Where To Place Smoke Alarms: One in every bedroom, and at least one on every level of the home.

Where To Place Carbon Monoxide Alarms: One on every level of the home and one in each sleeping area.
First Alert Smoke and Carbon Monoxide Alarm SCO501B2

Onelink Wireless Talking Battery Operated Smoke & Carbon Monoxide Alarm Features:

● Wireless interconnectivity, wirelessly connect up to 16 Onelink alarms in your home and when one sounds, they all sound for increased whole-home protection.
● Talking alarm, actual voice speaks the type and location of danger in your home, when easily programmed.
● Dual smoke & co sensing, ultimate protection from two deadly dangers.
● Photoelectric smoke sensing, optimal protection from smoldering fires. plus, reduces false alarms like those caused by cooking fires and shower steam.
● Eco-friendly, completely recyclable as an electronic device.
● Mute button, mutes unnecessary alarms immediately. also tests alarm function with same button.
● EZ access battery drawer, no need to remove alarm from ceiling to change battery.
● Low battery signal mute, quiets low battery signal for up to 8 hours.
● Electrochemical sensor, most accurate technology available for detecting carbon monoxide* *compared to other common sensing technologies.
● End of life timer, alarm chirps when it is time to replace it.
● 2 AA batteries included.
● Loud 85db alarm.
● 5-year limited warranty, carbon monoxide alarms should be replaced every 5 years for maximum protection.
● Meets UL217 & UL2034 standards ● FCC compliant

average customer rating based on 39 reviews

Wow what a system - 01/30/2012
Reviewer: Harry Ballsack
This is a great system! It installed easily and works like a charm. I I could only get my wife to quit farting as easily

Intergrated System - 01/26/2012
Reviewer: James Dunkel
I just updated teh entire Smoke, Carbon Monoxide and Heat garage alarm system in my 90 year old house. Part of the total system is hard wired and part is not. The One Link system enabled me to have an intergrated system and provide a higher level of warning. I am very happy with the system. It is very important to watch the video on how to link the products.

Working fine now - 01/15/2012
Reviewer: Daniel Weber
A few days after installing these we had a false smoke alarm in the middle of the night. A few days after that, they started talking but we were not near them and couldnt understand what they were saying. We had gotten an RMA to return them and were just about to pack them up when they spoke again, telling us that one of the units had a sensor fault. First Alerts customer service was first rate through this entire process and they sent me a replacement immediately after I told them about the sensor fault. Both units have been working fine for over a month and we are very happy with them.

- 12/30/2011
Reviewer: wgc
Like all First Alert products user friendly,with clear concise programing instructions.

- 12/05/2011
Reviewer: courtney neff
Simple to install. Great concept of smoke and CO which communicate with each other.

- 12/05/2011
Reviewer: William Gabbey
Excellent use of current technology to enhance home safety allows updating smoke and CO2 protection without having to tear up and rewire the whole house

- 12/01/2011
Reviewer: James Munger
Prompt service and great product

All Good - 11/28/2011
Reviewer: David Doerr
Item was received in a timely manner in excellent condition.

- 11/17/2011
Reviewer: Justin  Slate
Perfect upgrade to protect my family against fire and carbon monoxide. Installation was a breeze.

- 11/01/2011
Reviewer: Karl Meyer
The product is fine. I have 4 others that I purchased prior to this pair. What upsets me is you put them on sale about a week after I purchased these.

Smoke & Carbon Monoxide Alarm - 10/11/2011
Reviewer: William Perrone
The items are very good, howerver, I did not like the way they are package this time. In the pass I received them in a enclosed package, not just two of them placed onto plasic into a paper box.

Very easy to install - 09/29/2011
Reviewer: Jeff Cates
We purchased 8 total 4 - 2 packs Installed them throughout the house. Very easy to program and install

Love it! - 09/14/2011
Reviewer: Michelle Ross
I am very impressed with how easy they were to install and set up. They are very loud and distinctive.

Great product - 09/12/2011
Reviewer: Fernando Aliaga
Great product and so easy to install.

Worked As Advertised - 09/08/2011
Reviewer: Jeff Greenwood
Great technical & sales support. Unique product features reduced install cost when units need to be interconnected

- 08/02/2011
Reviewer: MOLLY FISHER
I am hoping these will work with First Alert smoke detectors I bought previously. Boro inspectors now ask that rental owners have the Smoke/CO where there are gas or oil furnaces. My hope is that they will work together. I live in Bellefone,PA 16823. Is there a store in this area that sells the First Alert products?

Thanks for making us safe - 08/02/2011
Reviewer: Michael Arnold
Same as the smoke alarms. East set-up and they work perfectly with the smoke alarms. I am going to purchase two more in the fall.

Great product - 07/11/2011
Reviewer: Mallard G Brooks III
Very easy to install. Set these up along with smoke detectors and they coordinated perfectly. Just follow the simple instructions. You can watch the video but it is not required. Nice that you can combine the smoke/carbon monoxide detectors with the plain smoke detectors to cover your entire house.

Works great - 07/09/2011
Reviewer: Mallard G Brooks III
I combined the Onelink wireless talking smoke and carbon monoxide alarms with 4 other Onelink smoke alarms and the work great. They were easy to program. I programmed them all before I installed them. It was a hoot to set the test button off on one and let them all sound off together. Installation was a breeze. My whole house is now protected.

- 07/05/2011
Reviewer: Baldassare Vinti
I have not tried out the product yet but the delivery was super fast and good.

Thanks for a great product - 06/28/2011
Reviewer: Paul B.
Easy to set up and link together..the combined smoke and carbon monoxide protection is a must have! Another excellent product from First Alert..thanks!

Price Rip Off in my opinion - 06/28/2011
Reviewer: Don Rorabaugh
I wrote Dawn Simmons dsimmons@eaccessinc.com about getting a discount for my purchase and she said We are not currently running any specials for First Alert at this time. She really didnt lie directly but 14 days later I get First Alert email with Use Coupon code SUMMER11 and Save 20% on ALL Items! You cant tell me Dawn didnt know about the sale and just didnt tell me about it - costing me over $20 - RIP OFF IN MY OPINION

wireless co2 & smoke - 06/22/2011
Reviewer: John Soucy Soucy
This wireless technologe Saved hundreds of dollars vs the hard wire interconnection plan. Very easy to hookup and sync with the other alarms.

- 06/20/2011
Reviewer: mark lorenz
GOT WHAT ORDERED AND GOT IT QUICK FAST AND IN A HURRY.THANKS

- 06/15/2011
Reviewer: doug costa
easy to install, nice having them talk to each other

- 06/09/2011
Reviewer: Amanda McIntosh
System works great!

PROFORMANCE - 06/08/2011
Reviewer: JAIME ROSADO
GREAT

Great Investment in Family Safety - 06/08/2011
Reviewer: Jerry Neuzil
So far the product has lived up to on line information and information we received from our local fire department. While the sensor price seems high, the cost of installing hardwired sensors in our older home was even higher. Immediate protection for you and your family.

Wireless Combo Units - 06/01/2011
Reviewer: Howard Barshop
These units are great, easy to program and act as great protection in any single family residential unit check ypur local code. The seamless delivery from firstalertstore.com has been great as well as the agent on the toll free number. We have used them three times. No errors and quick delivery.

- 05/31/2011
Reviewer: Daniel Evans
Same as the above

Quality Product - 05/09/2011
Reviewer: Karen Kuiper
I really like the new Onelink Talking Smoke & CO detector combination. They work together, and have voice instructions so one can know exactly where the smoke/CO are.

Best for a big house - 05/02/2011
Reviewer: Scott Blankenship
In reviewing the varying options available, this includes everything you need to help protect yourself and your family. I am going to be buying more for other areas of the house.

- 04/22/2011
Reviewer: John Beno
Love them. Hopefully Ill never have to hear them go off, but if I do Ill know the family will be safe.

- 04/21/2011
Reviewer: Robert Martin
very easy to install and set up

Smoke & Carbon Monoxide alarms - 04/16/2011
Reviewer: Phillip Leffel
Excellant service, recieved everything quick and complete.First alert very good product, installed and linked all products with no problem.Installed 6 alarms for our Mother 80 years old and we feel she is very safe with the onelink wireless talking battery operated smoke & carbon monoxide alarms. Thank You

EASY TO PROGRAM - 04/12/2011
Reviewer: LAURENCE NAGY
The first time I listened and watched the DVD that came with the alarms. I played the DVD again but this time I installed batteries and programed both units following instructions on the DVD. I found it easier to program and install the alarms using the DVD then reading the instruction sheet. After instulation of the alarms I double checked everything by reading the instruction sheet.

Great buy for the money - 04/12/2011
Reviewer: Leonard Reed
This is the best smoke/carbon monoxide alarm I could possibly get. I have 1 in the basement and the other upstairs. If the one in the basement alarm goes off, Ill be able to hear it because the upstairs alarm will sound too. This gives me extra time to evacuate before the smoke or CO2 reaches the upstairs.

Generally Easy Installation - 04/11/2011
Reviewer: Jeffrey Kessler
Installation was pretty easy. The numerous holes in the mounting bracket can be a bit confusing and the instructions manual and DVD dont address this. With the multiple holes, lining up the detector so it appears straight on the wall is not as simple as it could be. This is only aesthetic and does not affect operation. Beware when you are testing the units that they are LOUD, as they should be!

- 04/09/2011
Reviewer: Bill Pelino
very easy to install

• English Manual