Extender TP-LINK TL-WA855RE

Quick overview from the supplier:

Wireless Range Extender TP-LINK "TL-WA855RE" // Boosts your existing Wi-Fi coverage to deliver fast and reliable wired and wireless connectivity External antennas for faster and more reliable Wi-Fi Supports AP mode which creates a new Wi-Fi Access point Easily expand wireless coverage at a push of the Range Extender button Set the Power Schedule for the range extender for power-saving Works with Any Wi-Fi Router