Features:

• Double-wipe power contacts for reliable conductivity and plug retention
• Protects children from electrical shock injuries
• Shutter mechanism inside the receptacle blocks access to the contacts unless a two-prong plug is inserted, helping ensure hairpins, keys, etc., will be locked out
• TR symbol on residential receptacles assures they meet the 2008 NEC requirement
• Ultrasonic heavy-duty construction offers long, trouble-free service life