Product Name: SoftBank Wi-Fi Air 5 Main Unit Brand: SoftBank Communication Standard: 5G ★ Connection Type Selling Price: 71,280 yen ★ Extension Cord: Purchased at Yamada Denki on December 16, 2025 Manufacturer: ELECOM ★ High Quality ELECOM LAN Cable 5m ★ Compatible with Fiber Optic Lines NTT East / NTT West (B-Flets) NTT West (Flets Hikari Premium) Yahoo! BB Hikari, BIGLOBE, PIAIA eo Hikari ★ Compatible with ADSL Lines NTT West (Flets ADSL) Yahoo! BB ADSL ★ Compatible with Cable TV Lines J:COM ZAQ Purchase Date: Around November 2023 ★ Instruction Manual Included Usage Period: Approximately 2 years. ★ Since the new SoftBank Wi-Fi Air 6 was released this spring, I purchased it, and I have been using this SoftBank Wi-Fi Air 5 for about 2 years since switching over. I have taken good care of it, so it is in near-new condition, so please rest assured. (Regarding the included extension cord) The Wi-Fi Air 5 comes with an extension cord as an accessory, but I inquired at a SoftBank shop, and they informed me that it is not for sale. I apologize for this. Thank you for viewing. Although I have uploaded photos of the new product, regarding the extension cord, the staff at Yamada Denki recommended it, saying that this extension cord is fast and good, so I purchased it. Thank you for your understanding.