Sonoff 4CHR3 4-CH WiFi Dry Smart Switch
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Price in Bangladesh
The lowest price of Sonoff 4chr3 4-ch wifi dry smart switch in Bangladesh is Tk-3,850/= only. Buy from Dhaka at low price in Bdstall. There is currently 1 seller.
1 day ago
1 month service
NewFull Specification
| Item | Electrical Switch |
|---|
- Material: Plastic + Electronic elements
- Input: AC 90V-250V
- Frequency: 50 / 60Hz
- Max Current: 10A
- Max Ppower: 2200W
- Power load: 2.5Kw / Gang
- WIFI: IEEE 802.11 b/g/n
- Wireless Frequency: 2.4Ghz
- Max soldering temperature: 260 degree
- Easy Installation and connection
- Mobile App-controlled
- On-off over any voice assistance device
- Share the control with multiple users
- Self locking mode
- Camera features
- On-Board Status LED and Physical push button
- Support independently turning on / off 4 home appliances
- Support to control home appliances by local toggle buttons or APP
- Support tracking device status and timely remote control through the APP
- Support countdown timing and schedule timing
- Humidity: 5-95 percent
- Working Temp: 20-75 Degrees
- Size: 145 x 90 x 40mm
- Made in China
Description
Sonoff 4CHR3 is a 4 channel WiFi dry smart switch that supports controlling 4 appliances. This switch can be turned on / off remotely from anywhere at any time. This device has options to set a single / repeat / countdown schedule to turn on / off at a specific time. It can simultaneously control 4 home appliances together. Sonoff swith is a hacker-friendly switch so can flash firmware without any difficulty. This switch is cost-effective to control multiple devices. It is suitable for any resistive load up to 2200W. It uses durable flame-resistant PC shell to provide maximum safety for connected devices.
