IVORY Blue tooth signals smart electrical outlets with USB plugs and with and without an electrical cord to go to the item. For the detail-oriented VU users to add that completed touch to any appliance, stereo, accessory, etc. that is normally plugged into an electrical outlet. Use your furniture tool to position where you want or need the outlet and ... "BAM!!" item is ready to use. You will never be short on electrical outlets again...Lol. Thank you for looking, shopping, and supporting my shop.