Our 4.0 amp dual USB charger, 20 amp duplex tamper resistant receptacle features a smart chip that recognizes and optimizes the charging power of your electronic devices for fast and efficient charging of tablets,phones, gaming devices, e-readers and a host of other electronic devices.reaches up to 87% energy efficiency according to DOE and CEC lab testing, which is higher than the average testing result of most similar products in the market.
In-wall duplex receptacles with two USB outlets with a total output of 4.0 amp (2.0a standalone), 5V DC
Smart chip identifies and optimizes the current of your devices
Tamper resistant shutters prevent children from inserting any unwanted objects into the outlets
2 high speed USB ports provide the fastest charging to ipad, ipod, samsung galaxy/note, e-readers, game systems, tablets, headsets and digital cameras, etc
Compatible with standard wall plates and can be multi-ganged with other devices
Support back wiring and side wiring
ULandCUL listed