Gosund ST17 smart Zigbee temperature and humidity sensor with LCD display
















Gosund ST17 smart Zigbee temperature and humidity sensor with LCD display

Clear LCD with time, temperature, and humidity
The high-contrast display shows current temperature, humidity, date, and time, including a battery icon. Quick glance readability.

Smart connectivity via Zigbee and apps
Stable Zigbee communication and control in the GOSUND and TUYA apps. Monitor values from anywhere, set alerts, and export history.

Compact design and easy installation
Lightweight body, blue LED indicator, and display backlight. Powered by 3× AAA for long cable-free operation.
The Gosund ST17 is a stylish sensor that accurately tracks indoor temperature and humidity, and with its LCD display you have everything in view. Through the Zigbee 3.0 interface it reliably communicates with your smart home, while the Gosund/Tuya apps provide data history, charts, and alerts.
Thanks to its compact dimensions of 56 × 56 × 23 mm, low weight, and 3× AAA power option, you can place it anywhere. A blue LED indicator and display backlight make reading easier even in low light, and the low-battery alert ensures timely replacement.
- Accurate measurement: temperature -9.9 to 60 °C (±1 °C), humidity 0–99% RH (±5% RH)
- Instant updates and stable transmission via Zigbee 2.4 GHz (IEEE 802.15.4)
- Mobile control: remote access, data export via email, clear charts
- Easy installation and minimalist design for modern interiors
Specifications
- Manufacturer
- Gosund
- Model
- ST17
- Material
- ABS
- Dimensions
- 56 × 56 × 23 mm
- Weight
- 46 g (without batteries)
- LED indicator
- Blue
- Power supply
- 3× AAA (LR03, 1.5 V, alkaline)
- Communication
- Zigbee 2.4 GHz (IEEE 802.15.4)
- Temperature measurement range
- -9.9 °C to 60 °C
- Temperature measurement accuracy
- ±1 °C
- Humidity measurement range
- 0% RH to 99% RH
- Humidity measurement accuracy
- ±5% RH
- Supported apps
- Gosund, Tuya
- Features
- Backlit LCD display, time and date display, low-battery alert, data history and export
- Certifications
- FCC-ID, CE-RED, RoHS
- Patent number
- 202230078772.2