🔥 Stay safe, stay savvy — 10 years of silent vigilance 🔋
The X-Sense SD2J0AX Smoke Alarm combines a 10-year sealed lithium battery with a sensitive photoelectric sensor and smart self-diagnostics to deliver reliable, maintenance-free fire detection. Its easy screw-in installation and durable fire-retardant ABS casing make it a trusted standalone safety essential for any modern home or office.
| Brand | X-Sense |
| Style | Standalone Model |
| Power Source | Battery Powered |
| Color | White |
| Product Dimensions | 1.8"D x 4.8"W x 4.8"H |
| Item Weight | 0.39 Pounds |
| Alarm | Audible |
| Sensor Type | Photoelectric |
| Material | ABS |
| Number of Items | 1 |
| Manufacturer | X-Sense |
| UPC | 850042393079 |
| Part Number | SD2J0AX |
| Item Weight | 6.2 ounces |
| Country of Origin | China |
| Item model number | SD2J0AX |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Size | 1-Pack |
| Pattern | Fire Alarm |
| Shape | Circular |
| Voltage | 3 Volts |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Sound Level | 85 dB |
| Mounting Type | Protruding |
| Included Components | 1 × User Manual, 1 × Smoke Alarm SD2J0AX with Sealed 10-Year Lithium Battery, 2 × Screws and Anchor Plugs |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Metal |
| Average Battery Life | 10 years |
| Warranty Description | 60-day money-back guarantee, 5-year quality warranty, and lifetime technical support |
S**T
10 Year Battery Smoke Detector!
This Smoke Detector is very durable and detects smoke when there is an issue. I have burned bread several times in my toaster oven and each time that there is a hint of smoke, this detector will start sounding the alarm and is very loud so that you know that there is an issue. I love the fact that it has a 10 Year Battery and after that you buy another one. Changing batteries every 6 months and trying to remember to change the batteries every 6 months was a hassle and it seemed to alert me to the fact that the batteries need changing in the middle of the night while in a nice deep sleep…. That is a thing of the past now with this 10 Year Battery Smoke Detector. I live in a 900 square foot garden apartment and I have it positioned in the very middle. I do pray that I will never hear the alarm going off as I know there will be a legitimate problem. This is a must buy!
G**R
Easy to install
Very easy to install and to activate
R**S
A rare five.
Well made, easy to install, good instructions, even the packaging was done right, price was fair, says will last 10 yrs. Will I last 10 more yrs?
R**D
Seems like a quality unit
The product was easy to mount as it replaced the last unit I had just fine. And pressing the test button I found out that it's plenty loud enough if it should ever go off. I think I would rather have had a unit where I change the batteries yearly that way I know everything's fresh. I just don't know if a 10 year battery is something I can put my faith in but I did it anyway. Happy with my purchase.
A**R
They work
Why did you pick this product vs others?:Needed them
M**
Love it.
These smoke alarms are incredible! We had to steam the bathroom excessively because my daughter had croup. When a wave of steam escaped from the bathroom, the smoke alarm went off. I felt reassured that it detected this unusual occurrence and promptly activated. They also went off when our oven had a spill. In my opinion, they are sensitive enough to detect when needed, yet not overly reactive.
M**I
Easy install
Bought this for my garage. Easy install, perfect. Took 5 minutes
T**N
Best to be prepared before that calamity happens.
One of my recently purchased O2 sensor units went bad and began malfunctioning. I decided to replace it with a regular smoke detector. It works very well. I was boiling out a skillet on the stove and forgot about it. When it Bagan smokinfmg, my trusty new smoke detector began screeching and I immediately took action. Oh yeah, these are very loud, and sensitive enough to give you a head start before a fire can get out of control. I would strongly advise installing fire extinguishers at key locations throughout your home also. You can get great deals on them here at Amazon. Peace of mind and home safety should not depend on what you decide you want to spend your money on. With all these things, I also own a watchdog and a couple of guns.
Trustpilot
2 months ago
1 week ago
