This is a beta entry sale, by purchasing, you agree to send us feedback regarding the Crush 80 keyboard within 14 days of receiving this keyboard. Purpose: We have finished a batch of Crush 80 Keyboards (Around 2000), and we would like to invite our previous customers to join the beta testing. We would like to know your thoughts and how we can improve. $155 makes this product the best cost-effective CNC TKL Keyboard. The overall finishing and quality of this keyboard is able to compete with $280+ keyboards. Although this is a beta test, the products we offer are well-finished and tested (Mass production, with warranties included. This is not a clearance sale, and the keyboards we are offering are new and unopened.) Crush80 Beta carried over the most praised features from its predecessor Rainy75: CNC aluminum body & cut-out Glittering embedded plaque variants in the backweight Vibrant color set for aluminum body and keycaps Split space compatible PCB (Positioning board available for purchase) Specs: Layout: TKL Fast-Disassembly Case: Catch-ball Mount Detachable PCB: Magnetic POGO Pin Material: CNC 6063 Aluminum Dimensions: 35.5 x 13.7x 4 cm Weight: 2.4KG Connectivity: W