programmable weekly timer is a time switch and socket, used to turn on and off power as the time you set. programmable weekly timerFeatures:1) Programmable timer is a electricity switch control unit with the single chip microprocessor as the core, and along with the circuit2) It...

The sound delay switch would turn on the power automatically according to sound,cut off the power after a certain time. sound delay switch Features:1) light automatically if there is any sound and shut off after a certain timeDelayed time: 30 - 60sec (adjustable)2)...

Multimedia Audio equipment Control System is widely applied in various occasions, such as modern school education,meeting Multimedia audio equipment control system feature:1) Interfacial friendshipIt employs all English figure interface.It is of vivid and objective control...

CATV Splitter.This product is used in CATV system, simple and economical for users CATV Splitter CATV Splitter And TAP ...

1.Electric power saver efficiently 2.Prolong the lifespan of appliance 3. Single phase 4.Low price 5.Easy to use Power saver specification:Our electric energy saver is without plug. You can parallel connect it directly to the electricity, or install it instead of electricity...

Programmable digital timer 1. 3 ways output ,setup ten group 2.timer auto on/off 3.LCD dispaly 4.The maximum current 10A Programmable dIgital timer switch and electric LCD timer Features:1) Programmable timer is a electricity switch control unit with the single chip...

mutimedia AV Contol System is widely applied in various occasions,such as school education,meeting,academic report,exhibit Mutimedia AV Control Systemfeature:1) Interfacial friendshipIt employs all English figure interface.It is of vivid and objective control interface and easy...

Energy saving box can save 5-35% of power for non-pure resistor electric appliances . Our power saver is without plug. You can parallel connect it directly to the electricity, or install it instead of electricity socket panel on the wall.So that the children won't touch it and it...

Energy saving box can save 5-35% of power for non-pure resistor electric appliance. Our  Energy saving box is without plug. You can parallel connect it directly to the electricity, or install it instead of electricity socket panel on the wall.So that the children won't touch...

BL-2008 PC language lab software is an application software system based on windows operation system, which is mainly used in sp language lab software system consists of a teacher console and a student console. The teacher console is provided with the control functions and...