This is smart Bluetooth switch v 2002 that support android . It can use your android phone to control this Bluetooth switch. It has ability to control any electrical device on/off on your smart phone...
Light up your projects with this assorted kit of 100 x 3mm and 5mm LEDs (Light-Emitting Diodes)! The LEDs are all ultra bright quality, and even a come in a neat little organiser!Blue 5mm 10 PcsWhite ..
Mini Digital AC Voltmeter AC voltage meter can simultaneously display the AC voltage and AC current. And the meter adopts a colorful LCD display to show the measurement result. the Red display measure..
This security System will alarm when any unexpected movement has occurred in your house. It has Sensing Range 5 meter and Operating Voltage 200-240 v AC. It can install it to your room , Home , Shop ,..
Commonly used to control lighting and extract ventilation and its a power-saving by ensuring lights and fans are not left on. They will save energy by ensuring lights and fans not to be left on. The e..