【2025[Landmark Control System] Intelligent four-channel outdoor irrigation timer, automatic irrigation cycle programming, waterproof and frost-resistant, a must-have for gardens and yards.--DTEKGAZ

Power supply: 2 AA batteries; Low battery protection: 2.5 V; Standby time: approx. 6 months, depending on frequency and conditions of use; Watering delay after rain: 1 to 15 days; Watering duration: 1 to 360 minutes; Watering interval: 1 hr, 3 hr, 6 hr, 12 hr, 1 to 30 days; Child lock: Yes; Operating temperature: 4.5 to 45 °C; Water pressure: 0.05 to 0.8 MPa; Waterproof rating: IPX5.