Combination USB-C charger with TR duplex receptacle. Standard AC receptacle with two USB-C ports rated at a combined 5.0A. Dual USB-C charging ports charge most electronic devices that comply with the USB-C standard. Tamper resistant shutters provide compliance with 2017 NECĀ® Article 406.12 that states that all 15A and 20A, 125V receptacles installed in dwelling units must be tamper resistant. Replaces a standard duplex receptacle. Automatic grounding system eliminates need for bonding jumper in grounded metal enclosure, provides redundant measure of ground continuity where jumper is used. Thermoplastic top and back-body are virtually unbreakable to deliver years of durable performance. Steel mounting strap is zinc plated for added corrosion resistance. Convenient patented built-in wire strippers speed installation. Triple wipe blade contacts and double wipe ground contacts to insure long-term blade retention.