HTC-1 Digital Clock Thermometer & Hygrometer (Alarm + Calendar) – Household Indoor/Outdoor Monitoring

Ensure comfort and clarity in your living or working space with the HTC-1 Digital Clock Thermometer & Hygrometer. Whether you’re monitoring a baby room, home office, greenhouse or general living area, this all-in-one device gives you temperature, humidity and time information at a glance — and does it with style.
Featuring a large LCD display, selectable 12/24-hour clock format, alarm and calendar functions, the HTC-1 lets you stay aware of your indoor (and depending on placement, semi-outdoor) environment with ease.

Key Features

• 3-in-1 Functionality: Temperature (°C/°F), relative humidity (%) and time in one unit — combining essential climate and time-monitoring features commonly seen in top indoor thermo-hygrometer clocks. Top Of The Best Modern Clocks+1
• Large LCD Display: Bold digits and a clean layout make reading the values easy from across the room — similar to premium models that emphasize readability. 
• Accurate Climate Monitoring: With a temperature range of –10 °C to +50 °C (14 °F to 122 °F) and humidity range of 10 % RH to ~99 % RH, and accuracies of ±1 °C and ±5 % RH respectively, the unit ensures dependable readings.
• Clock & Alarm Function: Selectable 12h or 24h format, alarm setting, and calendar display support everyday time-keeping needs — aligning with multi-function thermo-hygrometer clocks on the market. Top Of The Best Modern Clocks+1
• Compact & Flexible Placement: Measures approx. 96 × 103 × 20 mm and weighs around ~100 g (with battery) making it easy to mount on a wall or place on a desk or shelf. The device supports both desktop stand and wall hanging.
• Ideal for Multiple Uses: Perfect for homes, offices, baby rooms, greenhouses, kitchens and more — anywhere where tracking both temperature and humidity helps protect health, comfort or sensitive items.

Why Choose HTC-1?

1. Create a Healthier Living Environment: Maintaining comfortable temperature and humidity helps reduce risks of dry skin, respiratory issues, and mold growth — features highlighted in many modern indoor comfort devices. Top Of The Best Modern Clocks
2. All-in-One Convenience: Many units only show temperature and humidity or time separately; the HTC-1 consolidates all three plus alarm/calendar into one compact device.
3. Reliable Readings for Everyday Use: With accuracy comparable to other quality monitors (±1 °C, ±5 % RH) and a broad range for typical indoor use, you get professional-style monitoring at home.
4. Simple Setup & Use: Requires a single AAA 1.5 V battery (included) for power — no bulky wiring. The size and mounting options allow quick installation in minutes.