1. Automatic adsorption, with just a gentle push and no need to press hard 2. After opening, if there is no operation for 90 seconds, it will automatically close to prevent the phone from accidentally touching the open button and unable to close it 3. Non destructive installation, no broken wires, no need for punching, With no advanced technical skills required, say goodbye to manual frunk closing and enjoy the convenience of automatic closure. Effortlessly install or remove the device. 4. Does not affect any function of the car lock 5. Easy installation, can be completed alone in about 15 minutes, only requiring corresponding disassembly tools for front spare box electric suction lock Looking for a hassle-free way to make your car's trunk closure smoother? Our product ensures reliable materials, soft and smooth locking & closing process, and saves time and effort. Plus, it 't affect any function of the car lock. Hands-Free Frunk Closing: With this innovative device, you can enjoy a smooth and convenient frunk turning-off experience, Long-Lasting Efficiency: Made of high-quality stainless steel and electronic components, this frunk auto closer is sturdy and durable, not easy to deform or damage, wear-resistant, safe and rust-proof. Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Installation guide not included, we strongly recommend you professional installation. Please check as much as possible to make sure the item is what you need. for Model Y 21-23 Colour:Black Material:Metal Package Contents: 1 x Electric Suction Lock 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.