Insect countermeasures! Solar powered ultrasonic hook set of 2

For preventing summer insects! Ultrasonic waves keep insects away. ●No batteries required as it is charged by solar panel. ●Since no chemicals are used, it is safe even in homes with pets and children. ●Comes with a convenient hook that can be attached to various places. On the balcony/front door, on clothes, in bags. ●Easy operation by pressing the switch. ●With compass and solar panel. ●Outdoor leisure, watching sports, gardening/farming [Specifications] ●Power source: Built-in storage battery ●Charging time: Approximately 3 hours (solar power generation) ●Usage time: Up to 7 hours (night) ●Range: Within approximately 1m radius ●1 Comes with a one-month warranty [Caution] ●The sound emitted from the main unit has a very high frequency, so even if it is operating normally, it may not be audible to human ears. This frequency is particularly difficult for elderly people to hear. ●Please note that the effectiveness of this product is not guaranteed. ●Due to the nature of the product, we cannot accept returns for items other than defective items. ●The included compass is not covered by the warranty. ●Size (1 piece): (approx.) width 7 x depth 1 x height 9cm ●Weight (1 piece): (approx.) 45g ●Material: ABS, etc. ●Made in China