The Ultrasonic Electronic Pest Mosquito Repeller Keychain produces ultrasonic waves at a frequency that is close to male mosquito or dragonfly, deterring annoying mosquitoes in a large effective range of about 6 to 8 feet. It is safe, non-toxic and completely harmless to humans and animals. Powered by cell battery, it has low power consumption and long battery life. Keychain design and its mini size make it easy to carry. Whether for home travel, fishing, barbecue, camping or other outdoor activity, it surely is a great companion. Don’t hesitate to get one!<!--Features --><p>FEATURES</p><ul><li> Produce ultrasonic waves at a frequency that is close to male mosquito or dragonfly</li><li> About 6 to 8 feet of effective range</li><li> Safe, non-toxic and completely harmless to humans and animals</li><li> Powered by cell battery, low power consumption and long battery life</li><li> Keychain design, mini size, easy to carry</li><li> An ideal companion for home travel, fishing, barbecue, camping and other outdoor activities </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Material</td><td width="365"> Plastic & Electronic Components</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (2.17 x 1.38 x 0.59)" / (5.5 x 3.5 x 1.5)cm (L x W x H)</td></tr><tr><td width="131"> Weight</td><td width="365"> 0.88oz / 25g</td></tr><tr><td width="131"> Color</td><td width="365"> Silver </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Ultrasonic Mosquito Repeller</li><li>1 x Cell Battery </li></ul><!--Extra Info --><!--produts_compatibility -->