[with shell]

Overview;
With a protective shell, this switch is a silly W-i-F-i control module, low-cost and affordable device without programming, just download the APP and link W-i-F-i to control your own cloud. As long as the module links the W-i-F-i, various types and brands of connected devices can be controlled from anywhere in the world via phone APP EWeLink. During that time, you can maintain a leisure life by setting a timing schedule for your appliances and sharing your smart home with your family.


Features:
* Supports W-i-F-i network. Supports multiple W-i-F-i smart switches with one smartphone.
* Support status tracking; device status provided timely to EWeLink
* Support remote on or off the connected appliances such as lights, electric pots, electric rice cookers, electric curtains, etc.
* Supports up to 8 effective schedules/countdown/loop timer for each device.
*Voice Control; Fully compatible with "Amazon" For Alexa for Google Home / Nest, IFTTT


Specifications:
Operating Voltage: 5V / 7 - 32V DC
Indicator light; signal indicator light, relay drawing light
Two input interfaces; wiring input DC7-32V and USB DC5V
Supports various voltage range control
More convenient than USB port power supply.
Board Consumption: <1W
Standby Current: 80mA
Input Current: ≦10A Wattage: ≤2200W
4 channels total load; 10A / 2200W
Single load; 10A / 2200W
Relay life: ≥1000000 times
Electrical Insulation Resistance; 100M
Electric shock voltage: 1000 V
Maximum Suction Time: 15ms
Maximum Relay Release Time: 5ms
Working Modes: inching/self-locking, interlock
Transmit mode;W-i-F-i communication
Standards: 2.4 GHz, 802.11 b/g/n
Mobile App; EWeLink on Android/IOS
Applicable Occasions: Smart Home LAN Control
Control Distance: Infinite
Management Line: 4
Enclosure Material: Flame retardant ABS
Operating Temperature: -40 to +70 degrees
Operating Humidity: 40 - 80 RH
Switch Module Size: 2.9 x 2.9 x 0.9 inches (74 x 73 x 24 mm);
Housing shell size;133*80*28;mm;


Package information:
Package Size: Approx. 5.9 x 3.5 x 1.6 inches (15 x 9 x 4 cm).
Package Weight: about 150g / 5.3oz / 0.33lb


Package Contents Statement;
1 x 4CH W-i-F-i Switch Module