Perfectly Snug

Buttons on the Side of the Smart Topper

Each side of a dual zone Smart Topper has two buttons and a power switch built in. The top button raises the temperature setting, the bottom lowers it. You can control the Smart Topper with these buttons alone — the App is only needed for initial setup and setting preferences. For adjustments at night, the buttons are ideal — no squinting at a phone screen.

Quick Press — While Running

Raises or lowers the temperature setting for the active phase of the night. Audible feedback announces the new level.

If pressed during the Sleep phase, the Wake phase is adjusted by the same amount — so your desired warmth or coolness is maintained through the morning.

Quick Press — While Not Running

Starts the Smart Topper at the current setting. Audible feedback confirms "Started" and announces the level.

If you've never used the app, all three phases (Start, Sleep, Wake) are set to the same level. Any further button presses will adjust all three phases together.

Five-Second Press — Burst Mode

Hold either button for 5 seconds to activate Burst mode:

Cold Burst (top button held 5 sec) — fans run at maximum cooling for 10 minutes, then regular settings resume automatically.

Hot Burst (bottom button held 5 sec) — heaters run at maximum power for 30 minutes, then regular settings resume automatically.

The topper will announce "Cold Burst" or "Hot Burst" when activated. This is most useful if you wake up overheating or too cold and need rapid relief. For best results, adjust your level 2 steps in the right direction first, then activate the burst — so when it ends, the topper resumes at the adjusted level.

Buttons and the App

The buttons and the App work together seamlessly. Any adjustment made with the buttons is immediately reflected on the overnight screen in the App, and vice versa. Multiple phones running the App simultaneously will all stay in sync.

Power Switch

The power switch disconnects power from that sleep zone. When power is restored, the topper will announce "Welcome to the Smart Topper." If you use the Scheduler or preheating, leave the power switch on at all times — the topper needs to be powered to run automatically.

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