Due to fees, we will be raising prices accordingly throughout the year, to insure discounts, you can purchase directly from us at our website (world wide web dot sight dash il dot com) This All NEW idea came to us one day, why not measure the brightness of the light rather than just alert the user that the light changed, so here we have the Shadow Density Detector. With 5 leds, and a tone speaker, we can measure how dim the light is now, and find out for sure if its paranormal by watching the bar-graph on it. the dimmer the laser light gets, the more leds light up. Laser is included in this package. To Operate: Make sure you start with a fresh 9 volt, and set this unit on a tripod, along with your laser. Aim the laser on the sensor, we recommend maybe bouncing the laser back and forth a few times with mirrors to cover more area. once the laser is dead center on the sensor, then set the sensitivity of the unit by turning the knob until the first led lights up, then gently turn the knob back to just turn off the led. then that's it, its set and ready for action. Now, through the night, might want to check and make sure the laser ain't dimming, as this will cause the meter to light up leds. Battery and tripod is not included Note: All returns will be examined by our claim department, and if you did not make a claim prior to returning to us, reguardless if product works or not, you will only recieve an 80% refund. If you have made a claim and the product does not work because of our workmanship, or parts, then you will recieve a full refund. If you filed a claim, and we find the item works perfectly, then you will receive full purchase price, minus shipping. If you return the product, just because you simply don't want it, then you will receive a full purchase price minus shipping. All returns must be returned 30 days from date you received it. If your past your 30 day return period, then contact our service team, phone number is on each product. thanks.
