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12' Extō Smart Chip Dual-USB, Dual-Outlet - Carrara Brass

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The Extō Smart Chip USB

Spend your life charged, not charging. Our Smart USB power cord chargers charge 33% faster, saving you up to 45 minutes of charge time, when you charge your phone, tablet, portable batteries, laptops or other USB-powered devices. The Extō cords are faster, safer. easier to use, and Made in America (with some imported components).

The Carrara Brass Extō Smart USB colorway is inspired by the timeless combination of Italian Carrara marble color and classic brass. The raw brass components will patina over time, or just use some brass polish and return the brass to its original shine.

Our Extō Smart Chip USB power cords have 2 outlets and 2 smart USB ports. All our Extō cords include fire, tamper-resistant, and battery-protection features making them safer to use around homes and offices. When plugged in, your devices will charge faster, and once charged, the charger slows to a trickle helping avoid overcharging and keeping the battery full. With a healthy battery, your device can live longer and perform better. The Extō Smart Chip USB patented All-Device™ layout even lets you charge up to 4 devices at once by holding two standard plugs and both USB cords usually without any interference.

The Extō Smart Chip USB has been featured in magazines, newspapers, blogs and TV shows for our combination of design, safety, and technology not found in other cords.

Every Extō is made in America with some imported components. They are intended for use indoors with small appliances not to exceed the power rating. If you're not sure which cord rating you need, please consult a professional.

Patented and Patents Pending


  • Smart IC charger communicates with connected device to manage voltage delivery to device battery
  • 3.6AMP Smart Chip USB ports (charge split to max of 2.1AMPS per port when multiple devices used)
  • Two 3-prong, Tamper-Resistant 125V outlets
  • Internal Tamper Resistance gates protect kids from electric shock require pressure from both prongs to open allowing contact to hot terminal in the outlet preventing unwanted objects from touching electrical current
  • 1LB Metal housing is fire-resistant and stays where you place it
  • Urethane feet are no-scratch and prevent slipping on hard surfaces
  • Powder coating is used instead of paint to reduce VOC’s
  • Assembly rated to maximum 13AMP
  • Combination Duplex Receptacle/Outlet and dual USB Charger. 13 Amp, 125 Volt, Tamper Resistant, NEMA 5-15R. 3.6 Amps, 5VDC, 2.0 Type A USB Chargers
  • Indoor use only - please follow directions on the power cord warning label attached to each unit; for use with household appliances only
  • Prop 65 compliance: Conway Electric complies with proposition 65. Additional details:
    • Braided wire is pvc-free and does not include any chemicals on the CA Prop 65 list of harmful chemicals
  • CSA Listed Components under CSA rating for power cords specification
  • FT-2 flame tested with good results

Plug diameter 1.57" (installation hole 1.625"diameter)

Visit our Dimensions Page for product footprint dimensions.

Please see our Patents Page here to see a regularly-updated list of existing and newly granted patents and other intellectual property.

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