Download Center

Get Started

Manage devices through the Were Cloud app or WeChat Mini Program

Were Cloud Mobile Apps

WAC Security & Smart Control

Monitor TVOC, presence, smoke, CO₂, temperature, humidity, formaldehyde and more—anytime, anywhere—with real-time security and fire alerts for warehouses, garages, factories and other sites.

WeChat Mini Program

Mini Program

No installation required. Scan with WeChat to view devices and handle everyday controls in seconds.

Scan with WeChat

Android App

Were Cloud App

A mobile workspace for device management and field control, with live status, remote operation and activity records.

Latest release · v2.1.2 · 20.2 MB

Download Android App

Trusted downloads

Apps and firmware are delivered through the WAC file service. Download only from this page and confirm device compatibility before upgrading.

Device firmware

WAC Smart Shutter Firmware

Firmware for WAC smart shutter controllers. Use the latest stable release when possible, and keep the device powered and connected throughout the upgrade.

Firmware fileUpdatedFile sizeAction

shutter-v1.4.2.binLatest release

Sep 15, 20261.16 MBDownload

shutter-v1.4.1.bin

Aug 25, 20261.16 MBDownload

shutter-v1.4.0.bin

Aug 10, 20261.16 MBDownload

shutter-v1.3.6.bin

Jul 15, 20261.16 MBDownload

shutter-v1.3.5.bin

Jul 13, 20261.16 MBDownload

shutter-v1.3.4.bin

Jul 13, 20261.16 MBDownload

shutter-v1.3.3.bin

Jul 10, 20261.16 MBDownload

shutter-v1.3.2.bin

Jul 8, 20261.16 MBDownload

Firmware releases are synchronized from the Were Cloud file service.

Agentic IoTAI-powered rules engine

Trust IdentityTrusted device identity

Cloud NativeCloud-native support

Open APIOpen ecosystem integration