AlterLock evolved AlterLock has evolved even further. We’ve retained the concept of movement detection alarms and tracking features, while enhancing transmission area, device tracking performance, durability, and uptime. With riders and cyclists in mind, we’ve modernized the functionality everyway conceivable. The advanced AlterLock Gen3 system bolsters sense of security and amplifies the joy of r
![AlterLock | Anti-Theft Alarm & GPS Tracking Device](https://cdn-ak-scissors.b.st-hatena.com/image/square/4c3d2ecb44e2725c5b179329c53acd0f009d99d3/height=288;version=1;width=512/https%3A%2F%2Falterlock.net%2Fwp-content%2Fuploads%2F2022%2F08%2FOgImage.png)