The MK 2G Double Socket with 2 Port USB Charger (Model K2744GRA) is a grey, rectangular-shaped electrical socket suitable for interior walls. Made from ABS/plastic, this product features two gangs of double sockets and two USB charging ports, making it a convenient addition to any home. With a voltage of 221-240V and a brand known for quality, this UK-made socket offers both functionality and style for your electrical needs.