Sonoff Pow Elite Switch with Intelligent Power Meter
SONOFF 4CH Pro R3 Wi-Fi Smart Switch 4-Channel Din Rail Mounting Home Automation,Self-Locking/Interlock Control Home Appliances, RF/APP/Voice/LAN Control, Works with Alexa(1 Pack): Amazon.com: Tools & Home Improvement
Sonoff TX T1 EU 1C 1-gang smart WiFi + RF wall touch light switch (white) - eWelink Store
SONOFF Basic R2 10A Smart WiFi Wireless Light Switch, Universal DIY Module for Smart Home Automation Solution, Works with Amazon Alexa & Google Home Assistant, Compatible with IFTTT, No Hub Required :
Sonoff TX Series WiFi Wall Switches T3 EU 2 Gang Robotics Bangladesh