Remote Control Duplicator: Easily clone and duplicate the signal of your existing remote control (fixed or some variable code systems). Ideal for replacing lost or remotes or adding extra remotes for family members. Variable Code Grabber Clone: Designed to learn and copy codes from many mainstream rolling/variable code remotes. Ensures stable performance and reliable operation for daily use. (Note: Compatibility may vary by brand and encryption type; check before purchase.) Convenient One-Key Operation: Simple learning and clearing process with indicator light guidance. Follow the step-by-step instructions to pair with your original remote in just a few minutes, no professional tools required. Portable Key Fob Design: Compact and lightweight keychain style remote that fits easily in your pocket, bag or car key ring. Durable housing and comfortable buttons for frequent daily use. Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Due to different batches, there may be differences in product appearance, color, and printed text, which will not affect the use. Color: As Shown Material: plastic Package Contents: 3*Remote Control 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.