免费 控制卡自带WIFI热点，手机无上网环境、流量和任何费用
快捷 手机扫码即可安装编辑软件，安装快捷简单，几秒钟迅速搞定
省钱 手机直接编辑内容，无需电脑、优盘、延长线等相关配套设备
省事 在20米范围内WIFI无线发送，简单省事，无需人工往返插拔
省时 操作简单且省时，省去电脑开关机及优盘插拔等繁杂程序
方便 手机编辑和无线发送的特点便利复杂场合下内容信息变更和发布

Free control card comes with WIFI hotspot, mobile phone has no Internet environment, traffic and any fees
Fast The editing software can be installed by scanning the code on your mobile phone. The installation is quick and easy, and it can be done in a few seconds.
Save money. Edit content directly on your mobile phone, without the need for computers, USB flash drives, extension cords and other related supporting equipment
Save trouble: WIFI wireless transmission within 20 meters, simple and trouble-free, no need to manually plug and unplug
Time-saving The operation is simple and time-saving, eliminating the need for complicated procedures such as turning on and off the computer and plugging and unplugging the USB flash drive
Convenient mobile phone editing and wireless sending features to facilitate content information change and release in complex situations