米家网关第3代 --> 米家多模网关第1代 --> 米家多模网关 ZNDMWG03LM cn version
Chinese version
小米京东自营旗舰店
https://item.jd.com/100010622778.html
out of stock
https://home.mi.com/miot/activity/operation-smart/newsfeed.html?id=946357717688127488
Uses WiFi 2.4 GHz to connect to your network/HomeKit
Can support up to 128* child devices Uses Zigbee 3.0 to connect to child devices Acts as both a Bluetooth hub and Bluetooth Mesh hub for Mijia Bluetooth and Bluetooth Mesh devices Uses a Micro-USB port in combination with any USB type power supply Available worldwide, with no regional restrictions Works with Apple Home and Mi Home apps No audio speaker, only a buzzer to confirm certain functions
米家智能多模网关支持设备列表（2020/1/2更新）
小米智能多模网关使用帮助
https://home.mi.com/views/article.html?articleId=32411318000000001&from=singlemessage&isappinstalled=0
小米多模网关支持的设备型号
https://bbs.iobroker.cn/t/topic/7580
CMIIT ID：2018DP4786
用的多模网关连aqara智能窗帘电机b1频繁掉线。B1电机不支持多模网关的，目前接口是不兼容的，目前是因为ZigBee协议才有发生连入的情况，但会在使用过程中离线和控制不了。
zigbee经常离线
Source:https://zhuanlan.zhihu.com/p/108632147
Useful links
小米智能多模网关使用说明书 - ZNDMWG03LM cn version
https://home.mi.com/views/introduction.html?region=cn&pdid=1111&model=lumi.gateway.mgl03
