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25 WATT MEGAPHONE BULLHORNS MICROPHONE SIREN SPEAKER
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This portable and durable megaphone is suitable for all occasions. Built-in 5 Watt amplifier and a high quality anti-feedback microphone can project a clear sound. The megaphone has microphone and volume control.
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The Scanner is new and in its original box with full 1 year factory warranty. Works great and is for use with any USB capable computer
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Get superior optical performance with a minimum resolution and a maximum reading distance with this contact CCD barcode scanner. It features a rugged and reliable design and a plug and play USB interface. It's easy to setup and use. Pick up one today!
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This is a Digital Photo Tachometer. It measures the rotational speed with a visible red light beam from a powerful LED. Just attach a reflective sticker to the rotating part and point the beam on the mark from a safe distance.
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This is a quality stainless steel 6 in. digital caliper with extra large digital display plus molded case. It will measure .001 to 6 in. or .01mm to 150mm. Also calibrates to zero, converts SAE & METRIC with a touch of a button, it has a locking screw, m
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