Siterlink CO Detectors – Plug-in, 10-Year Battery Backup, GS846A (2-Pack)

Reliable Carbon Monoxide Detection with Plug-in Convenience

Meet the Siterlink carbon monoxide detectors, designed to plug into a standard outlet for continuous monitoring. In case of a power outage, the built-in 10-year battery backup keeps sensing active, helping you stay aware without interruption. An electrochemical sensor delivers fast, accurate responses while minimizing nuisance alarms, giving you dependable awareness without overreaction.

Beyond safety, these detectors are built for real life. The foldable plug folds flat for travel, making it simple to pack in luggage for use in RVs, hotels, or guest rooms. Their compact form fits outlets in bedrooms, living areas, or hallways, offering flexible placement wherever you stay.

Designed for sleep, travel, and everyday use

The soft green status LED breathes with a gentle rhythm, signaling power without disturbing quiet nights. Setup is quick and straightforward—unfold, plug into any standard outlet, and you’re protected in moments. No tools, no fuss, just plug and protect.

• AC plug-in with 10-year battery backup for uninterrupted protection
• Electrochemical sensor for reliable CO detection with reduced false alarms
• Foldable plug design for travel ease in cars, RVs, and hotels
• Sleep-friendly green LED indicator that stays calm at night
• Simple plug-and-play setup for instant protection

Ideal for home and on the go

Use one detector in a bedroom or living space to stay informed, or pair a GS846A 2-pack for broader coverage across two rooms or settings. The detectors travel well, supporting safety in homes, RVs, hotels, and temporary accommodations without sacrificing convenience.

• Perfect for homes, apartments, and multi-room layouts
• Great for travel, RVs, and temporary housing arrangements
• GS846A 2-pack offers flexible, multi-space coverage
• Lightweight, portable design for quick setup wherever you stay