Best Baby Monitors Under $100 (2026)

Even if you live in a small apartment, a baby monitor changes how you move through your home. You can cook dinner, take a shower, or step outside without constantly running back to check. For deeper sleepers or parents using white noise in the nursery, audio monitors give you peace of mind without gluing yourself to the doorway.

The alternative — checking constantly or keeping the nursery door open all night — disrupts your baby's sleep environment and yours. A solid monitor lets both of you rest better.

Video monitors add a visual layer that helps you distinguish between 'she's fussing herself back to sleep' and 'she's wide awake and escalating.' That distinction alone can save you dozens of unnecessary check-ins per week — which adds up fast.

At this price point, some trade-offs are inevitable. Here's what to prioritize:

Range. Most budget monitors advertise 1,000 feet of open-air range. In practice, you'll get 150–300 feet through walls. For a standard home or apartment, that's more than enough. If you have a large multi-story home, look for models that emphasize strong wall penetration.

Battery life. The parent unit needs to last through an overnight stretch. Look for at least 10 hours on battery, or you'll be hunting for an outlet at 3 a.m.

Two-way audio. The ability to speak into the monitor to soothe your baby from another room is underrated. Not all budget monitors have this — check before buying.

Night vision. Any video monitor worth buying should have infrared night vision. Check that it works in complete darkness, not just dim light.

Temperature display. Knowing the room temperature from the parent unit is a small but useful feature — you'll reference it constantly in the first few months to make sure your baby isn't too hot or cold.

These four monitors cover a range of budgets from $45 to $165, all delivering reliable performance for the price.