JAEHSKA Upgraded Interlinked Smoke and CO Detector – Battery-Powered, 10-Year Battery, 6-Pack

Protective functionality for modern homes

The JAEHSKA Upgraded Interlinked Smoke and CO Detector combines two essential safety tools in one compact unit. Powered by a long‑lasting battery, this dual‑sensor device monitors both smoke and carbon monoxide, helping you notice potential threats quickly and without the need for separate devices.

Two advanced sensors work together for faster, more reliable readings. A photoelectric smoke sensor targets visible combustion particles, while an electrochemical CO sensor identifies carbon monoxide. The result is a device designed to capture real-world scenarios with fewer false alarms due to its optimized sensing design.

Crystal-clear visibility and smart sensing

• The LCD display shows the remaining battery life and CO levels in parts per million for straightforward monitoring.
• Multi-directional sensing holes improve air sampling and help reduce nuisance alarms in busy daily environments.

Setup is simple and fast. Each unit runs on a CR17505 style 10-year lithium battery and ships with a convenient mounting bracket, screws, and anchors for quick wall or ceiling installation. The built-in test button makes routine checks easy, and the alarm volume exceeds 85 dB at 3 meters to ensure alerts are audible even in noisy rooms.

In non-emergency situations, you can engage silent mode by using the test button, which will cause the LED to flash for 15 seconds. This practical feature helps you manage false alarms without sacrificing long-term protection for your home and family.

Interconnected protection for multi‑room homes

• Interlinked detectors share alerts so a detected threat in one room triggers all connected units.
• A six‑unit pack provides flexible coverage across bedrooms, living spaces, kitchens, hallways, and basements.

With a focus on everyday usability, the JAEHSKA system embodies dependable safety features and thoughtful design. The brand also offers lifetime free after‑sales support, ready to assist with setup questions, troubleshooting, and ongoing care.