Retail Price: ¥3,980 Equipped with four LAN ports, it allows multiple devices to connect simultaneously. Ideal for home and office use. Provides stable wireless connections and optimal coverage with four high-sensitivity external antennas and one internal antenna. Features: * MU-MIMO for high-speed connections even with many devices * Focuses Wi-Fi signals towards smartphones * Easy setup and operation via app Set Contents: Main unit, power adapter Color: Black 10 Consecutive Years as World's No. 1 Share!* TP-Link products are loved by customers worldwide, and have been ranked No. 1 in global market share for 10 consecutive years. (Based on IDC data for Q2 2021) Although it is a used item, it has been used with care, so there are no scratches and it is very clean. Please purchase only if you understand this.