The CK-RXD2 is powered by a rechargeable battery and is compatible with all CyberLock cylinders. The key can be recharged via the USB port from a computer, car charger, or any other compatible USB ...

The CK-IR7 is powered by a replaceable battery and is compatible with all CyberLock cylinders. The off-the-shelf 3-volt lithium batteries can easily be changed in the field. Programmed with access ...