Remote Controller For Home Electric Appliance And Electronic Equipment ...

with LED display shows the distance to the obstacle Audible distance indication: 1) 1.50 to 0.80m: Bi, Bi, Bi 2) 0.80 to 0.40m: Bi, Bi, BiBi (the closer, the faster) 3) 0.40 to 0m: Bi... (solid beeping) 4) Volume: high, low, off optional Visual distance indication:1) 3.0 to 0.35m:...

we are producing and designing of waterscape fountain, music fountain, program control fountain,laser water curtain film, etc As the leading fountain project supplier in China, we are absorbed in developing, producing and designing of waterscape fountain, music fountain,...

30+ Years of Excellent Supplier in Systems Integration of Musical, Interactive, Laser and water curtain Fountains We are the Excellent Supplier of Musical, Interactive, Architectural Fountain in China, we are absorbed in developing, producing and designing of waterscape fountain,...

fire break glass used for anti-fire system Working Voltage: 220V AC50Hz or 24VDC Max Current: 5A 220VAC 50Hz or 8A 24VDC  Contactor resistance: less than 0.1ohm    Working temperature:-10~+50  max relative humidity: leaa than 93+/2% ...

When you start the engine, the light will swtich on automatically, when you switch off your engine, When you start the engine, the light will swtich on automatically, when you switchoff your engine, the light will switch off automatically ...

siren transducer used for fire alarm sounder with high sound level DC resistance: 25ohm+/-10%      Impedance(at 1KHz): 90ohm+/-20%   Frequency range:...

ultrasonic atomizing piezoelectric transducer for atomization device Features:1. low noise operation2. small fog drop (diameter about 1-10um)3. long product life, high durability4. low power consumption5. variety of electrode materials to meet different needs. ...