First, please check my profile. This is a set of three 1.5m modular cables (telephone lines), 6-pin 2-core. Due to the post office's suspension of late-night sorting and weekend/holiday deliveries, it will take two business days from shipment to arrival, even within Tokyo. I would appreciate it if you could refrain from asking "It hasn't arrived!" or "When will it arrive?" immediately after shipment. If you are in a hurry, you can change to anonymous shipping, etc., by paying the difference, so please let me know before purchasing. Type of OA equipment... Multifunction machine, home telephone