How long will the battery last?

The battery life of this wifi thermometer is about 4 months.

How to set the alert range?

Please tap the device on the Govee Home app--->tap the settings icon on the top right of the graph page--->set the alert range.

If the H5100 sensor can be used without the gateway?

Yes. The H5100 sensor can be used as a Bluetooth thermometer without the gateway.

If the water sensor can be connected to this gateway?

The H5151 gateway is designed for the H5100 sensor only.

Does this wifi thermometer work with Google Home?

Our wifi hygrometer doesn't work with Google Home.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

New WiFi Digital Hygrometer Thermometer 3 Pack H5151, Indoor Outdoor Smart Gateway Room Temperature Humidity Sensor, Wireless Temp Gauge with App Alert, for Home, Greenhouse(not support 5G WiFi)

Product ID: 558814065

Details

Battery Description
AAA
Brand
Govee
Colour
White Grey
Item Weight
0.15 Kilograms
Product Dimensions
6.9W x 5.9H

📲Instant app alerts on preset thresholds

📶WiFi Gateway for remote monitoring

🌡️±0.54℉ / ±0.3℃ temperature accuracy

$218.23

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

Description

🌿 Stay ahead of your environment—smart sensing that keeps you in the know!

PRECISION SWISS SENSORS - Experience ultra-accurate readings with ±0.54℉ and 0%-99%RH detection range.
EXPANDABLE SENSOR NETWORK - Start with 3 sensors and scale up to 10 for full-home environmental mastery.
COMPACT VERSATILE DESIGN - Fits discreetly in any space—perfect for homes, greenhouses, or vivariums.
SEAMLESS REMOTE MONITORING - Control and track temperature & humidity from anywhere with the Govee Home App.
SMART ALERTS ZERO SURPRISES - Get instant notifications when your environment goes beyond your set comfort zones.

The Govee New WiFi Digital Hygrometer Thermometer 3 Pack H5151 offers precise indoor and outdoor temperature and humidity monitoring with Swiss-made sensors. Featuring a WiFi gateway and app integration, it provides real-time alerts and supports up to 10 sensors for comprehensive home coverage. Compact and versatile, it’s ideal for smart homes, greenhouses, and more—ensuring you never miss a beat in your environment’s health.

Specifications

ASIN	B09BVLP9C5
Battery Description	AAA
Best Sellers Rank	#381,476 in Garden & Outdoors ( See Top 100 in Garden & Outdoors ) #450 in Indoor Thermometers
Brand Name	Govee
Colour	White, Grey
Country of Origin	USA
Customer Reviews	4.2 4.2 out of 5 stars (2,165)
Item Dimensions W x H	6.9W x 5.9H Centimeters
Item Weight	0.15 Kilograms
Manufacturer	Govee
Model Number	H5151, H5100
Mounting Type	Surface Mount
Number of Items	3
Operating Humidity	0%-99%RH
Part Number	B5151
Temperature Accuracy	±0.54 Degrees Fahrenheit
Temperature Reading Accuracy	plus_minus_0_point_2_degrees_celsius
Unit Count	1 Count
Upper Temperature Rating	140 Degrees Fahrenheit

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.