The Smart Sensor AR112 Neck Type Ultrasonic Mosquito Repeller offers a safe and simple way to rid you of annoying mosquitoes and pests when you are out hunting， fishing， or camping. It produces ultrasonic noise that is harmless to humans and animals to deter annoying mosquitoes and pests in a large area， providing you fast and effective protection. Since it has no chemicals or odor， you can rest assured to rely on it. With the attached neck strap， it is easy to carry. Compact and lightweight design won’t add extra burden. Click and buy right now!                                    Features             Offer a safe and simple way to rid you of annoying mosquitoes and pests<br> Ideal for outdoor uses like hunting， fishing， or camping<br> Produce ultrasonic noise that is harmless to humans and animals<br> Deter annoying mosquitoes and pests in a large area<br> Provide you fast and effective protection<br> No chemicals， odor free<br> Powered by two AAA batteries， low power consumption<br> Attached with neck strap， easy to carry<br> Compact and lightweight design <br>                                                            Specifications             Model     AR112    <br> Material     Plastic    <br> Color     Gray    <br> Power     2 x AAA Batteries(Not Included)     <br> Dimensions     (4.06 x 1.38)" / (10.3 x 3.5)cm (L x Dia)    <br> Weight     1.73oz / 49g     <br>                                                             Package Includes            1 x UltraSonic Mosquito Repeller<br>1 x Hanging Belt<br>