Here listed is a new replacement outer /case to replace your worn or broken remotes case . You can easily move the internal components from your old remote to this new replacement . NO interior (remote/electronics/transponder chips/battery) unit inside. Slight and simple. , durable to use. It is a kind of slight and simple key case with high quality plastics protecting your key from wearing. Specification: Compatible with: Fit models for reference Replace the key as same shape as the picture shown of For 2 For 3 For 323 For 626 And other models...... Color: Black Button: 2 Buttons (Lock/Unlock) Transponder 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/transponder chip) unit inside. Package List: 1 x Key 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.