🔥Limited time offer Buy 3 get 2 free！🐦No more trouble from birds, beasts and locusts！Portable Ultrasonic Bird Repellent Keychain

FEATURES ULTRASONIC REPELLING TECHNOLOGY - Humanely deters pests like mosquitoes, birds, and insects using high-frequency sound waves. This provides a safe, chemical-free, and non-toxic solution for protecting your space without harming animals or the environment. ADJUSTABLE MULTI-MODE OPERATION - Features three distinct frequency settings for different situations: outdoor, indoor, and a silent sleep mode. This versatility ensures you have the right level of protection for any environment, maximizing effectiveness. EXTENDED BATTERY LIFE - Equipped with an upgraded 90mAh battery that provides long-lasting power. Enjoy hours of continuous protection on a single charge, making it ideal for camping trips, picnics, or simply overnight use. CONVENIENT USB-C CHARGING - Utilizes a modern Type-C charging port for fast and easy power-ups. You can conveniently recharge the device using the same cable as your other modern electronics, eliminating the need for extra cords. COMPACT & PORTABLE DESIGN - This lightweight repeller features an integrated loop, making it easy to hang on a backpack, keychain, or place on a table. Its small size ensures you can take effective pest control anywhere you go. SPEC Color: Black, White, Yellow Size: 55mm x 37mm x 14mm (2.17 x 1.46 x 0.55 inches) Material: ABS Battery Capacity: 90mAh Charging Interface: Type-C Sound Wave Frequency: 34kHz- 70kHz PACKAGE INCLUDES 1 x Ultrasonic Bird Repeller NOTES Effectiveness may vary based on the environment, pest type, and range. The device emits high-frequency sounds; some settings may be audible to humans or pets. For optimal performance, do not obstruct the device's speaker.