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Features
Detects Intrusion in Guarded Territory Using Infrared Frequency
Displays V..
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Features
Compact and Portable Intercom system with Doorbell Operation.
Enabled with..
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Features
Generates 13 different tones electronically.
Stylus of conducting wand &nb..
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Features
Generates Three Kinds of Galactic Sound Signals
Switch Controlled Sound Ty..
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Features
Produces Digitized sound stored in Electronic Memory
Generates soothing mu..
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Features
Keeps homes and offices Rodents free
Generates Ultrasonic sound(10Khz-33Kh..
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Features
Produces Alarm Sound when switch is pressed
Capacitor Voltage controls the..
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Features
Detects Ambient Moisture and Generates Audio Output.
Based on the principl..
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Features
Detects Metals Upto a Distance of 5cm from Induction Coil.
Detects F..
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Features
Sound Enabled Control Switch to Turn On or Off an Appliance.
Includes Soun..
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Features
Portable Low-Power Audio Amplifier with Earphones.
Amplifies Audio upto 3 ..
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