This is a stand to give the ELECOM DRFT PRO a 15° tilt. Rubber feet are included, so please attach them as you like. The USB dongle can be stored sideways, preventing the loss of the USB dongle when using Bluetooth. Due to being 3D printed, there may be layer lines from the printing process. Please be aware of this. ## If you're unsure about the tilt angle, we offer a 500 yen discount for bundled purchases. ## Please consider it. #ELECOM #DEFT PRO #Trackball