Features: 1) Material: LED 2) Height: 10cm 3) Width: 43cm 4) Weight: ≤1.5kg 5) Life span: More than 100, 000 hours (about 10 - 15 years) 6) Communication mode: Input by remote controller 7) Power: DC5V+ -10%, / DC12V+ -10% / DC24V+ -10% 8) Display color: Blue, red, green, white, amber, pink are available 9) Display effect: Many kinds of moving effects, it can store 11 PCS messages, each message have more than 80 characters. 10) Operating electricity: ≤7.0W 11) Installation: Fast and easy * Easy installation, no screws or tools required * Measures roughly: 16 3/4" long x 3 3/4" high * Sign viewing angle can rotate 360 degrees * 12 volt cigarette lighter adapter for plugging into car * Fast, slow and mirror scroll modes * 98 pre-programmed messages included * Program up to 5 custom messages * Remote control with 2 AAA batteries (included) * Select and display a message in an instant with a single button * Smart IR sensor allows remove control from the rear of the unit * Durable UV stablized color polycarbonate / ABS casing * Great for business advertising, restaurants, events, parties and more * Program multiple messages from remote control using characters, numbers & special symbols