Copyright © 深圳市位置科技有限公司保留所有权利.
网站技术支持
VD50/VD54
模型: VD50是一款2G有线定位终端,VD54是一款4G有线定位终端,都提供两线、四线和八线三种型号。
产品介绍
The VD50 is a 2G wired positioning terminal and the VD54 is a 4G version, both offering three models: two-wire, four-wire, and eight-wire.