Alogic Castor Wheels Set of 4 Suitable for Smartbox Model SBM10

PRODUCT DESCRIPTION These Castor Wheels-Set of 4 are designed for use with Smartbox SB-M1 . They allow for an easy install on the Charge & Sync Smartbox SB-M1 for use as of the device a Free Standing Charge 7 Sync trolley, Up to 2 Smart boxes can be stacked on top of each other when used with castors. PRODUCT SPECIFICATION * Designed for Smartbox SB-M10 * Set of 4 Castors * Up to 2 Smartboxes can be stacked on top of each other. PRODUCT FEATURE * Easy to install and use* Saves desk space & provides Mobility* Flexibility to easy moves the Smartbox between rooms.,