Feature 1、Monocrystalline Silicon Material: Waterproof LED screen, made of premium monocrystalline silicon, super long service life, 24h display work, easy to install in complex scene environment. 2、Flexible Design: The LED scrolling display screen is thin and light, can be bent gently and curved around surface completely, more beautiful and attractive. 3、Numerous Display Functions: RGB color display, this LED scrolling sign screen can display text, animation, pattern, graffiti DIY, really practical. 4、Solar Powered: Solar panel 50W high power supply, eco friendly, but also free electricity. With APP, you can use mobile phone operation, support for IOS and for Android, convenient to use. 5、Multiple Applications: The LED signs is widely used in shops, hotels, KTV, bars, restaurants, indoor advertising signs, cars, concerts, Christmas or wedding decorations, etc. Item Type: LED Scrolling Sign Material: Monocrystalline Silicon Weight: Approx. 790g/27.9oz Solar Panel Size: Approx. 42x27cm/16.5x10.6in Solar Panel Power: 50W (without storage function) LED Scrolling Sign Size: Approx. 37x8.5cm/14.6x3.3in Battery Case: 3x18650 batteries (The battery case is shipped without batteries) LED Color: RGB color Display Function: text, animation, pattern, doodle DIY Massage: Programmable Application: Bluetooth Power Supply: DC 5V Language: Multiple languages Screen Cable Length: 5m USB cable Package List 1 x Solar Panel1 x LED Scrolling Sign 1 x Battery Case (Without Battery) 1 x Connecting Cable 1 x Specification Note Only one line of text is supported. Text must be sent in image format if it is to be displayed in 2 lines