• A compact and ultra-customized key solution.

• Compact design: Smaller than a pack of bullets. Can be easily put into your pocket.

• Smart leader: Help you easily organize multiple keys together.

• Contains no metal noise and is used to organize and store key rings.

• Not limited to keys. Can also integrate usb flash drive or RFID chip together.

• Inner column diameter is 4mm. Please make sure your keyhole inner diameter is larger than 4mm.

• The standard inner column is about 11mm high (can hold 4-5 ordinary keys). If you have a special key; please measure it in advance.

• The cross key can be installed (the thickness is equal to 3-4 ordinary keys). The vinyl head key can be installed; or it can be installed directly or electroplated to remove plastic supplement points.

Specification:

• Material: Aluminum alloy is sandblasted and oxidized.

• Process: Stamping + Anodic oxidation.

• Material: 6061-t6 aviation aluminum.

Package Includes:

• 1 x Smart key chain.