Description
CPU: Rockchip RK3128 Quad-core Cortex-A7 1.3GHz
Memory: 1G
Storage: 8G
Network Card: 100M Gigabit Lan
Audio Cards: HD Audio
WiFi: With an antenna,2.4G, 802.11.b/g/n
Bluetooth: 4.0
I/O Port: RJ45*1, DC Jack*1, WiFi antenna*1, USB Host*2
Power pack: Input 12V DC, power bank: 12V-20000/30000/60000mah (optional)
Plug: Default styles by country (If you require the pin, please leave a message to us)
Cooling System: Fanless
Operating Temperature: -20~60℃
Storage Temperature: -20~70℃
Humidity: 5%-90%
Operating System: Android 5.1
Display Type: IPS LCD screen
Display Size: 477.5 × 269 mm (H×V)
Resolution: 1920 × 1080
Brightness: 350 cd/m²
Backlight Life: 50,000 hours
Contrast Ratio: 1000:1
Aspect Ratio: 16:9
Response Time: 14 ms
Physical Dimension: 350 * 480 * 160 mm (H*V*D)
Installation Method: Backpack
Application
Outdoor marketing has been around for many years. But Shining Star’s 21.5-inch LCD Walking Backpack Billboard is a great way to promote your brand or business.
It helps your brand stand out from the crowd and promote your brand in a professional exciting way. Instant attention provides the ultimate opportunity to interact directly with your target audience.
Our Backpack Billboards are lightweight, durable, and equipped with a power bank so that you’re able to advertise day and night. The sleek and modern design is a built-in Android operating system that provides access to all of the latest apps and features. With its mobility, the billboard is very user-friendly and easy to navigate. It attracts all passers-by to interact with the advertisements.
