Home Slickdeals Keychron K1 full aluminum body keyboard TKL low profile optical switches (except... Slickdeals Keychron K1 full aluminum body keyboard TKL low profile optical switches (except the reds) – $44.99 (normally $80+) By ARCOM - 16 July 2023 27 0 SHARE Facebook Twitter Go to the deal page: Keychron K1 full aluminum body keyboard TKL low profile optical switches (except the reds) – $44.99 (normally $80+)