<https://theledheroes.com/products/duff-open-2-led-neon-sign-electrical#product>
<http://schema.org/description>
"FREE SHIPPING WORLDWIDE for a LIMITED TIME !  The perfect gift to Duff Open (2) lovers! Looking for something which could sublimate your room, (wo)man cave, bar ? We got you covered with this awesome Duff Open (2) LED Neon Sign Electrical !  We only use premium components in our LED Signs, and the latest 3D engraved technology. Every Electrical sign is available in 7 different colors or a multicolor version, and 3 sizes! You can also get an USB one (instead of Electrical) with 7 colors aswell, and 2 sizes ! Check it here ! Features   3D Engraved on demand with additive manufacturing Technology.  Metal chain included for easily hanging it.  Energy efficient long life LED lights. Safe to touch. Does not overheat.   Specifications  Approximate Sizes :     Normal : 300 mm(W) x 200 mm(H) - 12x8in Big Size : 400 mm(W) x 300 mm(H) - 16x12in Giant : 600 mm(W) x 400 mm(H) - 24x16in   Material: Durable and transparent acrylic with a metal chain (to hang it) Plugs :    USB : USB wire with ON/OFF Switch (1.5 meters long) Electrical (default) : Electrical wire with ON/OFF Switch (1.5 meters long) - 2 prong plug according to your shipping country   Voltage: 12v to 240v  Wattage: 3w  LED Life Span: 100,000 hours   Multi-color sign details   Remote Controller: 20 Static Colors, 19 Dynamic Modes, 256-Grade PWM, Speed Adjustable, Brightness Adjustable, Card Type Remote, Ultra Slim Design, Demo Mode, and Auto Save Function. 3v CR2025 Battery (not included due to shipping constraints).  Wire lenght: 7 Feet (2 meters). No power switch as the remote controls it."
<https://theledheroes.com/products/duff-open-2-led-neon-sign-electrical>