YoSmart YS1603+4YS7903 Smart Home Starter Kit with Hub and Water Leak Sensors
Available Options
Price history by variant
Volatility: HighModel overview
2
Price range
$54.99
—
$64.99
Variant spread:
Low
Available variants
Key differences
Battery Description
AAA • Alkaline
Voltage
3 Volts • 5 Volts
Maximum Range
1.32E+3 Feet • 1000 Feet
Sensor Technology
Contact Sensor • LoRa
upc
850024791565 • 810121540855
Part Number
YS1603+4YS7903 • YS1603+4YS7906
Item Weight
1.34 pounds • 0.317 ounces
Product Dimensions
8 x 2 x 4 inches • 7 x 5 x 2.5 inches
How to choose
- Start with your budget: the visible price spread across variants is about 18%.
Trade-offs
Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Battery Description
Different values may change day-to-day usage profile depending on your priorities.
Voltage
Different values may change day-to-day usage profile depending on your priorities.
Starting from $54.99
Last price update: 3/11/26
A smart home starter kit featuring a hub and multiple water leak sensors designed for comprehensive leak detection. It offers long-range connectivity, easy installation, and compatibility with smart home platforms like Alexa and IFTTT. The sensors are waterproof and include freeze warning capabilities for added protection against water damage and frozen pipes.
