Mini Digital Thermometer Hygrometer – LCD Temp & Humidity Gauge

Stay Comfortable Indoors – Always Know Your Room's Temperature & Humidity

This mini digital thermometer hygrometer is the perfect compact solution for monitoring indoor temperature and relative humidity at a glance. Whether you're keeping tabs on your bedroom, nursery, home office, guitar case, cigar humidor, or greenhouse, this tiny yet powerful device delivers instant, accurate readings on a bright LCD screen — no guesswork needed.

Why You'll Love It

• Ultra-Compact Design: Measuring just 4.5 × 4.5 × 1.3 cm (approx. 1.77" × 1.77" × 0.51"), this lightweight monitor is roughly the size of two fingers. Slip it in a pocket, tuck it into a small space, or mount it anywhere — it fits where larger gauges simply can't.
• Clear Large-Digit LCD Screen: Despite its tiny footprint, the display features bold, crisp numbers that are easy to read from a distance and at any angle. Temperature (°C) and humidity percentage are shown simultaneously for instant at-a-glance monitoring.
• Comfort Level Indicator: Three intuitive face icons — Dry / Comfort / Wet — appear next to the humidity reading so you can immediately tell whether your indoor environment is in the ideal healthy range, too dry, or too humid. Great for protecting plants, pets, musical instruments, and your family's wellbeing.
• Tool-Free, Versatile Mounting: Comes with a self-adhesive pad so you can stick it to any clean, flat surface — walls, mirrors, furniture interiors, or bedsides. The integrated rear stand also lets you place it flat on any desk or shelf. No drilling, no tools, no fuss.
• Durable ABS Construction: Made from robust ABS plastic with an elegant white finish that blends seamlessly into any home or office décor. CE certified for safety and reliability.
• Ready to Use Out of the Box: Batteries are included so you can start monitoring your environment immediately upon unboxing.

Ideal For

• Bedrooms, living rooms, kitchens, and bathrooms
• Baby nurseries and children's rooms
• Home offices and study spaces
• Cigar humidors and wine cellars
• Guitar cases and instrument storage
• Greenhouses, seedling trays, and plant grow tents
• Reptile terrariums and pet habitats

Product Specifications

What's in the Box?

• 1× Mini Digital Thermometer Hygrometer (batteries included)
• 1× Self-adhesive mounting pad

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Helpful Resource

Maintaining healthy indoor humidity levels (typically 30–50%) is important for comfort and health. Learn more from the U.S. Environmental Protection Agency's Indoor Air Quality guide.

Frequently Asked Questions

Q: What temperature range does this mini digital thermometer hygrometer measure?

A: The device measures indoor temperature in degrees Celsius and displays relative humidity percentages. It is designed for standard indoor use, making it ideal for rooms, storage spaces, and small enclosures like cigar humidors or instrument cases.

Q: Can I mount this thermometer on a wall without tools?

A: Absolutely! The mini thermometer hygrometer comes with a self-adhesive pad that lets you stick it to any clean, smooth flat surface — walls, mirrors, furniture, or inside cabinets — without any drilling or tools. It also has a built-in rear stand for desk or tabletop placement.

Q: Does this hygrometer come with batteries included?

A: Yes! Batteries are included in the package, so your mini digital thermometer hygrometer is ready to use right out of the box — no need to hunt for batteries before your first reading.

Q: What does the comfort level indicator do?

A: The comfort indicator shows one of three face icons — Dry, Comfort, or Wet — alongside the humidity reading. This gives you an instant visual cue about whether your indoor humidity is in the healthy ideal range, too low (which can cause dry skin and static), or too high (which can encourage mold growth).