Introduction

Coolseer WiFi Smart Relay works with Amazon Alexa, Google Home. It can control household appliances freely with your smart home app, set timer-remote control while you are at home or outside.

Parameters

1.Model: COL-SRS03W (AC/DC 7-32V), COL-SRS04W(AC 85-250V)

2.Control: 2 way

3.Power consumption < 0.5W

4.Power input: Verion 1: 5v Micro USB/ DC 7 - 32V; Versioin 2: 5v Micro USB/ AC 85-250V

5.Output: 0V, only on/off switch function

6.Wireless Type: WI-FI 2.4GHz

7.Size: 120*38*25mm

8.on/off 0V-250V

9.Work with Amazon Alexa, Google Home