The Quattro and Duo wall outlets are designed to replace standard electrical outlets with USB charging ports
The Quattro and Duo wall outlets are designed to replace standard electrical outlets with USB charging ports. The Quattro model features four USB ports that deliver a combined output of 22W as well as a tamper-resistant door that completely eliminates standby power when closed. The Duo model features two in-wall USB charging ports, delivering 16W of output power from a standard 110V wall outlet. This model gives users two USB charging ports and two standard US/CAN sockets from a single outlet. In addition, it supports 15A and 20A receptacles.
