The Sonoff SWV-BSP is a Zigbee smart water valve designed to automate your garden irrigation. It connects via Zigbee 3.0 to compatible hubs like the NSPanel Pro, iHost, or ZB Bridge, and can also be integrated into open-source systems using ZBDongle-E or ZBDongle-P. You can manage your watering through a mobile app or voice commands, creating smart scenes that trigger based on your specific needs. To keep track of your resource consumption, the device stores water usage data for up to 180 days. This valve offers two distinct operating modes: a schedule mode for single or cyclical watering and a capacity mode for precise quantitative irrigation. It is built from durable ABS and PC materials in a black finish, measuring 152 x 100 x 46 mm. With a 3/4" BSP thread size and an IP55 rating, it is protected against dust and water splashes, making it reliable for outdoor use. The system runs on four AA batteries, allowing for a flexible installation without the need for permanent electrical wiring.