Applicable model: Compatible for Landroid robot lawn mowers,Compatible the for WG794 Landroid Blade works compatible for all . Models: Apply to: /Landroid: S300 S500i M500 M700 M1000 M1000i M1200i L1500 L1500i L2000 L2000i ID B M800i M900 S500i S Basic S450i S700i WR1. High quality: The blade of the robot lawn mower is made of stainless steel. The blade has a long lifespan, high performance, and resistance. Based on quality. Robot lawn mower blades are and . Easy to install: It can be easily and quickly installed without any tools, very convenient. Color: Gold Material: Stainless Steel Package Contents: 24 x Blades 24 x Fastening Screws Only the above package content, other products are not included. Note: Light reflection 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.