Core Functionality:
Detects water leakage via physical probes and triggers alerts through the Tuya Smart app. Supports automatic and manual 

(AP mode) Wi-Fi configuration for seamless integration into smart home systems.

Usage Workflow:

1：Download the Tuya Smart App and register an account.

2：Press the reset button for 5+ seconds to enter pairing mode (indicator flashes rapidly).

3：Enter Wi-Fi password in the app for automatic configuration.

4：For manual configuration (AP mode), hold the reset button for 8 seconds (indicator flashes slowly), connect to the SmartPlus_XXXX network, 

and complete setup via the app.

5：Once connected, the app displays real-time leakage logs and alerts.

Key Parameters:

• Input Voltage: DC/IV GR122A

• Standby Current: 250μA

• Alarm Current: 213mA

• Low-Voltage Indication: 2.2V

• WiFi Protocol: 802.11b/g/n

• Detection Method: Water contact sensing

• Installation Method: Mount on the ground

• Working Temperature: -10°C to 50°C

• Working Humidity: Up to 95% RH