[High Quality] Made of high quality zinc alloy, inserted more firmly into the core, professional metal pulsator sprinkler, with spiked base with stability arm, compatible with 1/2" hose connector [All-Round Irrigation] The water sprinkler could realize water spraying from semicircle coverage to full circle coverage with an angle range of 360 degrees. The maximum spray radius is 15m and the maximum irrigation area is 530 square meters [Adjustable] Can choose the width and area of the sprinkler, no additional auxiliary power equipment can be used for rotary spraying, and the modular system can expand more spray heads [Size] 28 x 11 cm, with stainless steel ground spikes, so that the sprinkler head has anti-bounce performance at the ground, using the adjustment ring on the garden sprinkler, can easily and accurately adjust the sector [Applicable] Lawn sprinklers can be used for the irrigation of lawns, agriculture, nurseries and meadows and can be compatible with homes, gardens,