The Anderic 850LM Garage Door Kit is a compatible substitute for the Allstar 9931T 318MHz Trinary dip switch remote, designed to work seamlessly with Allstar garage door openers. This complete kit includes everything needed for installation and operation, eliminating the need for additional purchases. The 850LM features 318MHz frequency compatibility and Trinary dip switch technology, ensuring reliable performance and secure access control. Choose this model number for a straightforward replacement that maintains full functionality with your existing Allstar system.