Intelligent Watering: This smart watering machine can intelligently set the interval time of watering from 1-9 days, and watering time from 1-99s. After setting it will start watering automatically and conduct automatic watering at the setting time.Rechargeable Battery: The Watering Timer has a built-in 2000mAh li-ion battery which can sustain at least 2 months after fully charged. It is very safe and low energy consumption.Battery indicator: When the electronic panel display "ON", it is in charging status; "OF" means fully charged while "LO" means in low battery .2 watering modes: This product comes in 3 types which enable 2 watering modes: splashing and dripping. It is equipped with all the accessories that can be poured into 2, 4 or 8 potted plants. You can choose it according to your needs.Easy installations: It is very easy to install and operate; an accurate connection between tubes without any leaking is accessible. It can be a good helper in for your plants when your go out for travel.Wide applications: The automatic watering system is a potted plant water replenishment artifact, designed for potted plant at balconies, homes, offices or small greenhouses etc.Type: Intelligent Watering MachineModel: 2 Head Splashing Type/4 Heads Dripping Type/8 Head Dripping Type: 4WVoltage: 37VOperating temperature: 0 Celsius-50 CelsiusColour: WhiteMaterial: ABSSize: 9 x 43 x 3cmPackage Contents:1 * Watering Machine4 * dripping heads1 * 5-way head1 * hose1 * Metal Hook1 * Water hoseOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.