Flat USB Wall Charger and Foldable PlugSlim Flat USB C Wall Charger Block (size:2.9x2.08x0.98 inch) is great for use behind furniture like sofas, beds, bedside tables, and anywhere a narrow space is needed. You can plug portable phone charger behind your headboards, nightstands, side tables or any furniture. Feature with foldable wall plug, which make it more portable for travel or business. 4 Port Fast Charging Block USB Wall PlugThe Charging Blocks has both USB-A and USB-C ports. Allows you to charge your cell phones, tablets, and watch simultaneously. Multiport 4 port usb charger are integrated into one charger, instead of taking up 4 wall outlets.