Tuya WiFi+BT 433Mhz Smart Remote Control Wireless Switch Universal Module 4ch DC 5V Wifi Switch Timer ( Item#: S5996-1 )

Overview:
This wireless switch is a low-cost, affordable device with fool type wifi control module, no programming, only need to download an APP and link WIFI then can control the own cloud. As long as the module links WIFI, the  connected appliance of different types and brands can be controlled via phone APP Tuya from anywhere anytime in the world. Meanwhile, by setting timing schedules for your appliances and sharing control your smart home together with your family, you can maintain an carefree life. 

Features:
*Supports WiFi network. Supports numerous WiFi smart switches on one smart phone.
*Supports status tracking: device status timely provided to the Tuya. 
*Supports remotely turn on or off connected appliances, for example light, electric kettle, electric rice cooker, electric curtain, etc.
*Supports single/repeat/countdown timing tasks to turn on/off at a specified time.
*Voice Control: Compatible perfectly with "Amazon" Alexa, for Google Home/Nest, IFTTT.
*Built-in BT module for fast connection.

Specifications:
Working voltage: DC5-32V
Two input interfaces: Wiring input DC5-32V & USB DC5V  
Supports to control different voltage ranges
USB port power supply more convenient
RF Frequency: 433MHz
Board consumption: <1W
Standby current: 80mA
4 Channel Total Load: 16A/3500W
Single Load: 10A/2000W
Relay lifespan: ≥1000000 times
Electrical insulation resistance: 100M
Electric shock voltage: 1000V
Relay maximum suction time: 15ms
Relay maximum release time: 5ms
Working mode: Inching /self-locking
Wireless Standard: 2.4GHz, 802.11 b/g/n + BT
Mobile App: Tuya on Android/IOS
Applicable occasions: smart home. Wifi control
Controlled lines: 4
Enclosure Material: Fire-retardant ABS 
Operating temperature: -20 degrees to +70 degrees
Operating Humidity 40% ~ 80% RH
Item Size: 79*76*19 (mm)

Package Information:
Package Size: Approx. 8 * 7.5 * 2cm / 3.1*3*0.8in
Package Weight: Approx. 82g / 2.9oz 

Packing List:
1 * 4CH WIFI + BT Switch Module