just to add please give us zigbee alarm speakers, light switches
The Zigbee range of products is really too small. Need to add products ASAP.
As ..Alan Liew mention sonoff need to interduce more zigbee 3 device.. i had 5 sonoff tx series wifi wall switches.. now i move to zigbee type switches.. for easy control all device with different brand and i can control my hub in LAN mode. no internet no problem.