Product List: 1 Remoting Control Backup Key, size 5.3cmx3.3cmApplicable: 433MHz Remoting Control Backup Key is widely used in garage doors, home security products, short-range wireless remoting control products, etc.Easy to use: Cloning Key can copy any fixed code remoting control, saving the trouble of changing the designated remoting control.Privacy: Gate Opener Remoting Control uses a Single copy, and each key password will be saved separately.Easy to carry: Remoting Control Tool can be tied around clothes, pants, handbags, etc. for easy carrying Specification: Material: ABSRated Voltages: 12VRated Current: 10AInstallation Method: Automatic Code MatchingScope Of Application: Remoting Control Switch, Lamp Switch, Automobile, CraneWireless Transmissions Distance: 100Supported Chip Models: 2262, 2260, 5026, 5326, 5326-3, 5326-4, FP527, PT2240, EV1527, HT6010, HT6014, HT12E, HT640, HT680, PLC168, SMC series, PT2292, HT6026, UM3750AM, etc. Size Chart: 5.3cmx3.3cm/2.09inchx1.30inch Package Includes: 1Remoting Control Backup Key Note: Please allow slightly errors 1-2cm differences due to manual measurement.