1、Intelligent automatic watering device, dual pump + WIFI connection, mobile APP remote control, you can manually or set to automatically water your beloved plants anytime, anywhere. 2、The A pump and the B pump can be controlled separately, with a dual pump design, work independently, watering plants according to categories, and watering more plants. 3、WIFI connection, application control, suitable for IOS and for Android. Support 2.4G frequency band, 5G frequency band WIFI is not currently supported. 4、Precise watering, you can freely set the watering interval, the number of watering and the water flow per watering. 5、With power‑off memory function, there is no need to worry about resetting your previously set data after power‑off. Item Type: Watering Timer Material: ABS+PP+Silicone Color: As shown in the picture Product Size: Approx. 9.5x8.3x8.3cm / 3.7x3.3x3.3in Weight: Approx.979g/34.5oz Battery: 4 x AA batteries (not included) Pump Body Material: Silicone Working Temperature: 0-50℃ Adapter: DC 5V 2A DC002 3.5/1.3 (Cable Length is 1.2m/3.9ft) Maximum Water Pressure: ≥30 pai(200kpa) Flow: 0.3-0.8LPM Noise: ≥65db (30cm distance) Lift: ≥2.5m/8.2ft Suction Lift: ≥2m/6.6ft WIFI: 2.4Ghz APP: eWeLink How to Use 1. Download the application: search for "eWebLink" on the mobile phone, download and install the application. 2. Registration and login: users in mainland China can register with their mobile phone numbers, and users in other regions can register and log in by email. If you have already registered an e-micro account, you can enter your account to log in. 3. Connect the device: Turn on the power of the sprinkler to keep the same WiFi signal as the mobile phone, and ensure that the WiFi is 2.4GHz. At this time, the blue signal indicator lights up, and different flashing patterns represent different states, as shown below: 2 short and 1 long: pairing mode Continuous fast flashing: compatible pairing mode Slow flashing: offline/not connected Steady light: networking After the unpaired device is powered on, it is in pairing mode by default (2 short and 1 long). Press and hold any setting button for 5 seconds to switch to compatible pairing mode (continuous fast flashing); when offline (slow flashing), press and hold any setting button for 5 seconds to enter the pairing mode (2 short and 1 long) 4. Set parameters: when you click SET/MA, pump A will run manually; when you click SET/MB, pump B will run manually; press and hold the button for 5 seconds to switch the pairing mode. 1 x Watering Timer(Battery Not Included) 1 x Power Adapter 1 x USB Cable 15 x Dripper 15 x Tee 1 x Hose(15m) 2 x Filter 1 x Screwdriver 1 x Instruction Manual