# X-Sense SC07 Smoke and CO Detector, 5-Pack

Detector: A five-pack of standalone X-Sense SC07 alarms combining smoke and carbon monoxide detection, an LCD with CO readings, and a claimed 10-year sealed battery.

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- Market: US
- Language: en-US
- Currency: USD
- Brand: X-Sense
- Model: SC07
- Category: Electronics > Smart Home & Security > Alarms & Sensors
- Price: 169.97 USD
- Previous price: 189.99 USD
- Discount: 11%
- Price checked: 2026-11-09T16:55:57.976Z
- Rating: 4.5 / 5
- Ratings: 4415

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Combines smoke detection and carbon monoxide detection in one standalone alarm.
- The LCD is listed as showing battery level and real-time CO readings in PPM.
- The sealed lithium battery is claimed to provide 10 years of continuous power.
- The listing describes mounting on a wall or ceiling without rewiring.

## Pros

- One unit covers both smoke and CO detection using separately specified photoelectric and electrochemical sensors.
- The LCD is described as displaying battery level and real-time CO readings in PPM.
- A sealed battery and no-rewiring installation may suit locations where battery changes or wiring work are inconvenient.

## Specifications

### Identity
- Brand: X-Sense
- Model: SC07
- Style: Standalone Model
- Color: White
### Detection and display
- Detection: 2-in-1 Protection: The combination smoke and CO detector detects both smoke and carbon monoxide faster and more accurately using a photoelectric smoke sensor and an electrochemical CO sensor
- Display technology: LCD
- Display information: The informative LCD will show you the battery level and real-time CO levels in PPM \(parts per million\)
### Power and installation
- Battery: The fire and CO alarm is built with a sealed lithium battery that provides 10 years of continuous power, saving you from changing batteries and power outage
- Wiring and mounting: Requires no rewiring; easy to mount this smoke and carbon monoxide alarm on any wall or ceiling with the included mounting bracket, screws, and anchor plugs

## Before you buy

- This is a standalone model without wireless interconnection, Wi-Fi, or base-station use. The listing specifies CO readings, but the customer summary says CO2; those are different gases, so confirm the intended display reading before purchase.

## A good fit for

- Buyers wanting a smoke and CO alarm in one unit with a display for battery level and CO readings.
- Buyers who prefer battery-powered installation without rewiring and are comfortable with standalone alarms.

## Less suited to

- Buyers who need alarms to interconnect wirelessly, use Wi-Fi, or connect to a base station should look for a different model.

## Customer feedback

Customer feedback highlights ease of installation and positive impressions of the design and dual smoke/CO function. It also reports mixed experiences with reliability, value, battery life, alarm loudness, and perceived safety; some customers report malfunctions or say the alarm is difficult to silence. These are reported customer perceptions, not established product defects. The aggregate rating is 4.5 out of 5 from 4,415 global ratings, with 77% five-star and 6% one-star ratings. Those figures show a generally high rating alongside a meaningful range of opinions, but do not identify why customers chose their ratings. For buyers considering the claimed 10-year sealed battery and standalone configuration, reliability and alarm behavior are practical considerations to weigh.
- Positive: Customers are described as finding installation easy and appreciating the design and combined smoke/CO function.
- Negative: The customer summary reports some complaints about malfunctioning and an alarm that is extremely loud and cannot be silenced.
- Mixed: Customer feedback is mixed on reliability, value, battery life, loudness, and perceived safety, with both favorable and unfavorable experiences reported.

## Frequently asked questions

### Does the SC07 connect wirelessly to other alarms?
No. The listing identifies it as a standalone unit without wireless interconnection, Wi-Fi, or base-station support.
### What does the display show?
The listing says the LCD shows battery level and real-time carbon monoxide readings in PPM. The customer summary uses “CO2,” so confirm the stated gas-reading detail if it matters to your purchase.
### Does installation require rewiring?
The listing says no rewiring is required and describes mounting on a wall or ceiling with a bracket, screws, and anchor plugs.
### What battery life is claimed?
The listing claims a sealed lithium battery provides 10 years of continuous power; this is a manufacturer claim, not an independently verified result.

## Alternatives

- X-Sense Interconnected Smoke and CO Detector, SC07-W, 6-Pack \| 10-Year Sealed Battery \(Not Hardwired\), Whole-Home Interconnected, LCD display, UL 217 & UL 2034 Certified
- X-Sense Smoke & Carbon Monoxide Alarm, SC06, 5-Pack \| 10-Year Sealed Battery \(Not Hardwired\), 2-in-1 smoke & CO detection, Easy Installation, UL 217 & UL 2034 Certified
- X-Sense Smoke Detector and Carbon Monoxide Detector, SC01, 5-Pack \| 10-Year Sealed Battery \(Not Hardwired\), Real-Time CO and Battery LCD Display, UL 217 & UL 2034 Certified
- X-Sense 6-Pack Interconnected Smoke and CO Detector, SC06-W \| 10-Year Sealed Battery \(Not Hardwired\), Interconnected Alerts, 2-in-1 smoke & CO, Easy Install, UL 217 & UL 2034 Certified
- X-Sense Interconnected Smoke Carbon Monoxide Detector Kit \| 5 XP0H-WN Detectors & 1 RC01 Pro Remote, 10-Year Sealed Battery, Whole-Home Interconnected, Test or Silence Remotely
- X-Sense Wireless Combination Smoke and CO Detector, XP0H-WN, 3-Pack \| 10-Year Sealed Battery \(Not Hardwired\), Interconnected Alerts, Large 5.7-inch Bracket, UL 217 & UL 2034 Certified

## Add-ons

- Kidde Basic 110 Fire Extinguisher for Home, 1-A:10-B:C, FA110G, 2 Pack \| Residential Multi-Purpose Extinguisher for Small Common Household Fires, 2.5 lb. Dry Chemical

## Images

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 1](https://best-deals.pro/i/qFBbjKdI1JZx1q-zuRK7DebY9TnZfXg_tZsX7Zujr68WuiW-Mq0uNhdndfIgzoAR71uj658g4Oky7NJPLMlESumUObkiJcgih9zy2IywCjqP8Y9N3qwOvIjqrA.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 2](https://best-deals.pro/i/eVJLXHJ26WrOixKWtWOA8GnlKpC7S-4QSekKTgBhI2vbH6w6tkdDQmd8IBI5ylI4qIFDXnTGgbPbQpxhvVv20jZar5BHLGiQKuSU_2vHuMUi796MGFyFVmMatg.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 3](https://best-deals.pro/i/VB2t--Y7gSCMQ3SI2eTNCUWpnvwi_qfClY7V7qEu8esxO9rfwmVd27vRFtkJw2MOL7jnSjlHUvPtDkPOH2LNggGAP1MNn1d-NsT37c9bLyhw7Zm8y8158eAYGg.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 4](https://best-deals.pro/i/WtxB8_0H-90K1vQPbYxBpYEO7Z2sBw7pFVbg6iQUEUWRXHY3A64r0-UKJoL49JnnHCLcSOGigYGkxVyDW3lB30FTXLNWLObhYGDxegpu7k1_kqoRo0o4RbjKKw.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 5](https://best-deals.pro/i/2SNHrH5xRrM5m3XQIHbHL3lCJ_oQq-SWZapycwGDY-oRwYiiZbn-ta-b8XitaBaw9YAfPRA18u7HWLRgB-hB5BbZgeJVx_5jmbY8R7rQwK7RcNvdO7F5ePWbcg.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 6](https://best-deals.pro/i/mzHx4-8gc4ptBasTN2fFb_IIy8d3PoHS7mD0FTVzApfirKY4W7uzRUX7vPhQiHdp_pM-9kMU8OrX-SFyZ8gHRDZIIe-ly_zDEGHF57XJCtRSjKz5q3DlgdUCWA.jpg)

![X-Sense SC07 Smoke and CO Detector, 5-Pack — 7](https://best-deals.pro/i/ISZmWENuOfP3BOXgUvVfXE99Etd733ir_Zvlibr3awt_eklTxY40aHYDsiD3ZgItKrjQ2NyZwA3wYjyDkGuRuoXaJ-aSB9LhrKdGR87eTEemFR33OkZdpWupsg.jpg)