Usage Tips:Here listed is a replacement outer shell/case to replace your worn or broken remotes case shell. You can easily move the internal components from your old remote to this replacement shell. NO interior (remote/electronics/ ponder chips/battery) unit inside. Slight and simple. , to use. It is a kind of slight and simple key case with plastics protecting your key from wearing. Specification: Compatible with: Fit models for reference Replace the key shell as same shape as the picture shown of For 2 For For 323 For 626 And other models...... Color: Black Button: 2 Buttons (Lock/Unlock) ponder Chip: No Electronics/Battery: No Product Weight: .9g / 0.3oz Product Size: 5.8 * 3.0 * 1.3cm / 2.3 * 1.2 * 0.5in Material: Plastic Note: There is no interior (remote/electronics/ ponder chip) unit inside. Package List: 1 x Key Shell Case Note:Light 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.