smart controller can be programmed on smart cellphone APP via Bluetooth
Easy to use and user-friendly interface with visual presentation of your property and the irrigation zones.
Communication distance: 10m (no block connection)
ISO: search the key word "iWaterTimer" Android: search the key word "WaterTimer" on google player .
2 XAA 1.5v alkaline battery required (not included) ?If you encounter any trouble on the product,Yardeen are willing to help you solving any product issue