Round Digital LCD Thermometer Hygrometer – Temperature & Humidity Meter for Car, Home & Pet Box

Always Know Your Environment — Down to the Degree

From your cigar humidor to your reptile enclosure, precise temperature and humidity control matters. This Round Digital LCD Thermometer & Hygrometer gives you an instant, accurate read of your environment in a compact embedded design that fits neatly into any space — no guesswork, no surprises.

Key Features

• Dual Measurement — Simultaneously displays temperature (±1°C accuracy) and humidity (±5% RH accuracy) in real time
• Wide Measurement Range — Temperature: -50°C to +70°C | Humidity: 10% to 99% RH
• Compact Round Design — 45mm diameter, embedded-style fit for wine cabinets, cigar boxes, car interiors, and acrylic pet enclosures
• Auto-Refresh Display — Samples every 10 seconds, updates every 1 minute for consistent monitoring
• Button Battery Powered — Runs on 1 × AG13 / LR44 (1.5V) — long-lasting and easy to replace
• Versatile Use — Ideal for cars, indoor rooms, wine cellars, cigar humidors, and reptile/pet acrylic boxes

Specifications

• Dimensions: Ø45mm × 25mm depth | Weight: ~25g
• Temperature Range: -50°C to +70°C | Accuracy: ±1°C
• Humidity Range: 10% to 99% RH | Accuracy: ±5% RH
• Sampling Period: Every 10 seconds | Display Update: Every 1 minute
• Power: DC 1.5V, 1 × AG13 button cell

Note: Electronic products have inherent tolerances. Humidity error ±5% and temperature error ±1°C at room temperature are within normal operating range.