Only the left and right clicks have been silenced. I also have a silent model of the Anywhere 3S, but the click sound is even quieter than the 3S. When silencing, the sticker on the back was removed, so there are traces of it. There was no particular inconvenience in use, but please understand. There are minor scratches and signs of use associated with use. The silicone on the left and right sides is also slightly yellowed. This is a silent modification product, so please refrain from purchasing if you do not understand used products or are nervous. Recycled materials may be used for shipping. Logitech MX Anywhere 3 for Mac Compact Performance Mouse MX1700M (Pale Gray) Brand: logicool MX Mouse, trackball type: Laser Cable type: Wireless Connection method: Wireless (Bluetooth) Number of buttons: 6.0 buttons Optical resolution (dpi): 4000.0 dpi Mouse, trackball function: Count switching possible Side buttons Rechargeable Color: White系 Gray系 Weight (g): 99.0 g Battery standard: Dedicated battery