---
product_id: 132631543
title: "Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce"
brand: "kwi"
price: "VT6638"
currency: VUV
in_stock: true
reviews_count: 8
url: https://www.desertcart.vu/products/132631543-digital-thermometer-hygrometer-indoor-outdoor-temperature-meter-humidity-monitor-lcd
store_origin: VU
region: Vanuatu
---

# Multi-function clock & alarm Humidity 10%-99% RH Temp range -50°C to 70°C Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce

**Brand:** kwi
**Price:** VT6638
**Availability:** ✅ In Stock

## Summary

> 🌿 Stay ahead of the climate curve—because your space deserves smart precision.

## Quick Answers

- **What is this?** Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce by kwi
- **How much does it cost?** VT6638 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/132631543-digital-thermometer-hygrometer-indoor-outdoor-temperature-meter-humidity-monitor-lcd)

## Best For

- kwi enthusiasts

## Why This Product

- Trusted kwi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Memory Recall:** Instantly access max/min temperature and humidity data with a simple button press—never miss a trend.
- • **All-in-One Timekeeper:** Integrated LCD clock and alarm keep you punctual while monitoring your environment’s health.
- • **Sleek & Flexible Design:** Compact 10x10cm frame with wall-mount or tabletop stand fits seamlessly into any modern workspace or home.
- • **Precision Climate Control:** Ultra-accurate temp (±0.1°C) & humidity (±1% RH) readings keep your environment perfectly balanced.
- • **Versatile Indoor-Outdoor Monitoring:** 1M waterproof probe lets you track conditions inside and out—ideal for greenhouses, garages, and more.

## Overview

This digital thermometer hygrometer offers precise temperature (-50°C to 70°C) and humidity (10%-99% RH) monitoring with ±0.1°C and ±1% RH accuracy. Featuring a 1-meter waterproof probe for indoor/outdoor use, memory function for max/min data recall, and an integrated LCD clock with alarm, it’s designed for versatile environments like bedrooms, greenhouses, and garages. Powered by a single AAA battery (not included), its compact design supports wall mounting or tabletop placement.

## Description

Keiwei is a leading manufacturer of the Home, Health and Personal Care products. Our passion and devotion for bringing a healthy life make us to provide the premium products to our customers. We are a customer-oriented company and happy to help if you have any problem.Features:Temperate Range: -50°C ~ +70°C (-58°F ~ +158°F) Accuracy: 1°C, 5%RH Humidity Range: 10%-99%RH Power Supply: 1 AAA Battery (1.5V) (Battery is not included) Dimension: 10 x 10 x 2cm Package Included: 1 x HTC-2 Temperature Humidity Meter1 x Instruction

Review: I will buy it again. - Accurate temperature and humidity indicator.
Review: Excelente lo que pedí, y de una vez lo instale y me funciona de maravilla deben ponerle pilas jejeje

## Features

- Temperature/Humidity Measurement: Temperature measurement:58°F - 158°F/ -50℃ - 70℃; humidity: 10% to 99% RH. Accuracy of temperature:0.1 ℃, Accuracy of humidity :1% RH.
- 5 Function: VADIV temperature thermometer displays humidity percentage, clock, alarm, indoor and outdoor temperature, powered by a 1.5v AAA battery(NOT included)
- Convenient Design: you can hang our electronic temperature humidity gauge or place it on table by its standing and wall hanging design,Dimension : (approx) W10 × H 10 × D 2 cm
- Waterproof Probe: Our inside outside thermometer come with 1M sensor cable for outside temperature, so the weather thermometer hygrometer is ideal for aquarium,school,greenhouse, garage,warehouse,baby room,laboratory,garden
- Memory Function: When press button "MEMORY", the humidity reader device will display the temperature and humidity date of memory maximum and minimum

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FVNSZSS |
| Battery Description | AAA |
| Best Sellers Rank | #652,283 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #785 in Weather Stations |
| Brand Name | kwi |
| Color | White |
| Customer Reviews | 4.1 4.1 out of 5 stars (105) |
| Item Dimensions W x H | 3.94"W x 3.94"H |
| Item Length | 10 Centimeters |
| LowerTemperature Range | 58 Degrees Fahrenheit |
| Manufacturer | kwi |
| Mounting Type | Wall Mount |
| Temperature Accuracy | 1 |
| Unit Count | 1 Count |
| Upper Temperature Range | 158 Degrees Fahrenheit |
| Voltage | 1.5 Volts |

## Product Details

- **Battery Description:** AAA
- **Brand:** kwi
- **Color:** White
- **Lower Temperature Rating:** 58 Degrees Fahrenheit
- **Product Dimensions:** 3.94"W x 3.94"H

## Images

![Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce - Image 1](https://m.media-amazon.com/images/I/619fY90v0GL.jpg)
![Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce - Image 2](https://m.media-amazon.com/images/I/61lXES3IKjL.jpg)
![Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce - Image 3](https://m.media-amazon.com/images/I/61jR9iOr6cL.jpg)
![Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce - Image 4](https://m.media-amazon.com/images/I/51LYSLNNMdL.jpg)
![Digital Thermometer Hygrometer Indoor Outdoor Temperature Meter Humidity Monitor with LCD Alarm Clock, 1M Probe Cord Temperature Humidity Gauge for Bedroom Greenhouse Garage Warehouse,Fahrenheit or Ce - Image 5](https://m.media-amazon.com/images/I/71FxeWbcK5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ I will buy it again.
*by A***H on June 11, 2025*

Accurate temperature and humidity indicator.

### ⭐⭐⭐⭐⭐ Review
*by J***S on October 18, 2025*

Excelente lo que pedí, y de una vez lo instale y me funciona de maravilla deben ponerle pilas jejeje

### ⭐⭐⭐⭐ Thought clock would be bigger to see.
*by N***Y on June 2, 2021*

I thought it was a bigger digital item. Also thought the clock would be as big as temperature display. Also I was expecting a separate device to go in window not a cord.

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-09*