Feature:

–【2 Power Supply Methods】Support Ac And Dc Two Power Supply Methods, Which Can Meet The Needs Of Most Electrical Appliances On The Market.
–【Wifi+RF433】It Can Be Controlled By Tuya App, Voice Speaker, Wireless Switch And Remote Control, Which Is More Convenient. If The Home Network Is Disconnected, The Remote Control Can Also Control The Device.
–【Wifi+Bluetooth Dual Mode】Connect To The Network Faster. 2x Faster Connection Than Wifi Only
–【Mini Body】Ours Is Smaller, More Convenient And Easy To Install, We Can Put It Directly In The Switch Bottom Box. So You Don’T Have To Climb Stairs To Install The Controller
–[Two Connection Methods] The Controller Is Only Connected To The N Line And The L Line, Not To The Switch. This Smart Diy Switch Works With Your Old 2 Gang Control Switches. In Particular, You Can Still Manually Control The Old Switch After Installation.
–【Voice Control】Fully Compatible With Amazon Alexa And Google Home/Tmall Genie/Yandex.
–[Timing Function] Set The Time To Turn On The Lights, Set The Cooking Time…
–[Grouping Function] You Can Turn Off Or Turn On Grouping Devices Together, Which Is More Convenient
–[Flame Retardant Material] Safer To Use
–[3 Kinds Of Restart Status] Default On Or Off, Or Memory Status, You Don’T Have To Worry About The Status Of The Light When You Go Out
–【16A Current】Suitable For Most Household Devices
–[Offline Function] When The Device Is Offline, The App Will Remind The Device To Be Offline After 30 Minutes

Controller Parameters:
Input Voltage: Ac(100-240v 50/60hz), Dc(15-250v)
Maximum Load Current: 16a
Wifi Standard: 2.4ghz 802.11 B/G/N
Application Name: Tuya Smart (Smart Life)
Size: 40*40*22mm

Remote Parameters:
1. Working Frequency: 433.92mhz
2. Modulation Method: Ask
3. Size: 110*37*14(Mm)
4. 12v 23a Battery 1pc (Battery Not Included)