Specifications 1: (Homekit Cozylife APP)

Type: Smart WiFi Plug
Voltage range: 90-250V AC(50/60Hz)
Max current: 16A(EU Plug); 10A(US Plug)
Max Wattage: 3200W
Wireless Standard: 802.11 b/g/n
APP Control: Apple Homekit and CozyLife
Voice Control : Siri/Alexa/Google

Features:

Voice control: scan the HomeKit code to set smart plug that work with Apple Homekit,or Download CozyLife app to Install it that work with Amazon Alexa and Google Home Assistant. Enjoy the hands free convenience of controlling any home electronic appliances with your voice via Apple Homekit Siri ,Amazon Alexa and Google Assistant.

App Remote Control: Set up your HomePod,Apple TV, or iPad as a HomeKit bridge and connect it to your home Wi-Fi network, then you can control the HomeKit accessories remotely. If you don’t have these devices, you can control the smart plug anytime anywhere via CozyLife app as well. and there is no distance limit. Suitable for any 2.4GHz or dual-band WiFi router. No hub is required.

Smart Outlet Control from anywhere: Turn electronics on and off your smart home devices from anywhere with your smartphone using the case app, whether you are at home, in the office or on vacation.

Scheduling: Use timer or countdown schedules to set your wifi smart plug to automatically turn on and off any home electronic appliances such as lamps, fan, humidifier, Christmas lights etc.

Easy set up and use: 2.4GHz Wi-Fi connection required. Plug in, open the case app, follow the simple instructions and enjoy.

Specification 2: (Tuya Smart Life App)

Type: Wifi Smart Plug
Plug Type: US/EU Standard
Rated voltage: AC 90-250V
Maximum load current:
EU Type16A; US Type 10A
Maximum power:
EU Type: 3680W
US Type:2200W
Wifi frequency: Wi-Fi 2.4 GHz
Support System: Android /IOS
Control Model: Manual control /WIFI control switch
APP name: Tuya or Smart Life

Features:
【Remote Control】 Even you are not at home, you can control your smart plug on/off with your phone via Tuya or Smart Life App. The Smart Plug’s countdown feature lets you set a timer that switches off automatically so you can never have to wonder if your unplugged a device.
【Voice Control】The smart plug works with Alexa, Google Assistant supported devices for easy voice control.
【Set Schedules】 Turn connected devices on and off at designated times. Schedule the living room fan to turn on in the morning or schedule your kids’ lamp to turn off to let them know it’s bedtime.
【Save Energy Use and Electricity Bills】View energy reports to properly track energy use around your home. Learn which devices consume the most energy,and create schedules to save energy and electric bills.

Tips–App:
Be sure that you are using 2.4GHz WiFi when connecting with the smart plug. And WiFi must be detectable status. Many routers have 5 GHz and 4 GHz network and your phone will always automatically connect to the 5 GHz network. So, you have to completely turn off your 5 GHz network by going to your router settings (enter the router IP address into your internet browser, usually something like 192.168.1.1), forcing your phone to connect to the 4 GHz network.
In addition, the router encryption mode must be WPA2-PSK type and the authentication type must be AES.