Purchased four years ago. It was in use until the day before yesterday, so there are no operational issues. The actual operating time is about a year and a half, as I was using a SoftBank free router for a while. There is no box or instruction manual, only the main unit and power cable. 【High-Performance Wi-Fi】 The TP-Link Archer A10 supports the AC750 Wi-Fi standard, providing fast and stable internet connections. 【Multi-functional】 Multiple SSIDs can be set, allowing you to create a network environment tailored to the devices in your home. 【Energy-Saving Design】 With a 12V 1.5A power supply specification, efficient energy use is possible. - Brand: TP-Link - Model: Archer A10 - Power: 12V 1.5A - Wi-Fi Standard: AC750 - SSID: TP-Link_8600_5G - SSID: TP-Link_8600_2.4G Thank you for viewing.