Wireless Bluetooth ZigBee Multi-mode Gateway - The multi-mode gateway supports Bluetooth ZigBee multi-protocol communication.- The gateway enables you to control Tuya ZigBee/Bluetooth devices such as curtain switches, light switches, garage door controllers and sensors, etc. It is a must for all Tuya ZigBee products.- You can add up to 50pcs Sub ZigBee devices in Tuya ZigBee Mesh Network.- Support Smart Life APP /Tuya APP.- You can associate other smart devices in the smart life app to realize scene linkage and automation. Wired ZigBee Gateway - WLAN Network Cable is a must for this wired ZigBee Gateway.- You can add up to 256pcs Sub ZigBee devices in Tuya ZigBee Mesh Network.- Support Smart Life APP /Tuya APP.- Tuya ZigBee Hub Gateway is a must for all the tuya smart life ZigBee devices.- The gateway enables you to control Tuya ZigBee/Bluetooth devices such as curtain switches, light switches, garage door controllers and sensors, etc. It is a must for all Tuya ZigBee products.- You can associate other smart devices in the smart life app to realize scene linkage and automation.