These replacement parts are compatible with all Shark IQ and AI series robot vacuum models.Compatible with Shark AV1002AE,AV1005AEUS,AV1010AE,AV1102A1US,AV1102ARUS,AV1110A1US,AV1110ARUS,AV2001,AV2001WD,AV2001WRUS,AV2501AE,AV2501S,AV2511AE,AV2610WA, AV2610WACA, AV9112S1US, AV9113S1US, AV911S, AV970, AV970GV1US, AV970GVRUS, AV990, AV991, AV992, AV992GV1US, AV992GVRUS, AV993, AV993GV1US, AV993GVRUS, QR1000S, QR1000SB, QR1000SG, QR1000SW, QR1001AE,QR1100S1US,QR1100SRUS,QR1G00S1US,QR1G00SRUS,QR1W00S1US,QR1W00SRUS,RV282,RV1000,RV1000AE,RV1000ASUS,RV1000C,RV1000S,RV1000SEZ,RV1001,RV1001AE.|High-quality materials,durable performance: Made with durable,flexible nylon bristles and sturdy plastic hubs.These brushes are wear-resistant,won't scratch the floors, and ensure smooth,quiet operation.|Installation without tools in seconds: The quick snap-on design makes replacement effortless—no screws or tools needed. Installation is simple, fast, and convenient.|Measures to extend the lifespan of robots:To maintain the robot's performance,it is recommended to replace parts every 2-3 months.The filtration capability is up to 99.97%.The corner brush can be soaked in hot water after|Packaging contents: Includes 4 replacement side brushes for Shark IQ and AI series robotic vacuums.