( Model No. Ne-838 )
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Mosquito
and insect repelling hat ( Model No. Ne-838 ) |
| (US patent pending #11/068,773) | |||
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A miniature sonic wave generator is installed to the bottom side of the curve shape hat brim. This sonic wave imitates the wing speed of male mosquito to repel the pregnancy female mosquito who is the only one bite. |
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The hat front brim is not only used as a sun shape purpose but also acts like a directive antenna reflector to beam the sonic wave downward. The reflected sonic energy will form a divergent beam with 60 degree beam width shooting downward from the hat brim, and such a beam width is quite capable to give an excellent protection to cover the whole body from face to toe, however, is an open area expose from the mosquito attack. |
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A flashing LED is power indicator as well as a low battery indicator, when the LED light turns dim, the battery should be replaced. This
unit is powered by one button cell CR2016, and the ultrasonic wave is safe
for human body.
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Remark: 1. Electronic part is rainproof rather than water-proof,please do not rinse by water. 2. Product may not effactive for all species of mosquito and insect. |
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