A. Features: - It is in good condition. - It is easy to install: The entire installation process only requires a pair of scissors to cut the pipe. It can be used indoors, outdoors, or in places with shelters, but it cannot be placed in water. - This device is equipped with a 3.7V lithium battery. It shows "on" when charging and "oF (oFF)" when fully charged. When the battery is low, it shows "Lo (Low)" and flashes. It can be used for around two months after a single charge. - Usage method: Press the "DAY" button to adjust the watering interval (calculated in days): 0 - 9 cycles. 0 means not working, and 1 (2, 3, 4, 5, 6, 7, 8, 9) represents watering once every 1 (2, 3, 4, 5, 6, 7, 8, 9) days respectively. Long - press the "DAY" button to water directly, and press any button to stop watering. - Convenience: There is no need to connect to a faucet, no need to worry about water leakage problems. An ordinary bucket or a large - capacity mineral water bottle can be used. - Reliability: You don't need to worry about your home plants being unattended during holidays, trips, business trips, or when you go home. B. Specification parameters: - Material: ABS - Dimensions: Approximately 43x90x30 mm/1.69x3.54x1.18 inches - Types: 2 - head sprinkling, 4 - head dripping, 8 - head dripping C. Notes: - Due to manual measurement, an error of 1 - 2 cm is allowed. Please confirm that you can accept this error before placing an order. - Due to differences in different displays, the pictures may not fully reflect the actual color of the product. D. Package contents: - 1 set of automatic watering controller