<p>Description:</p> <p>Safe and non-toxic electronic mosquito repellent suitable for children and adults, the combination of ultrasonic technology will effectively keep mosquitoes, insects and bugs away from you and your children. Provides indoor and outdoor protection for your convenience.</p> <p>Features:</p> <p>[Ultrasonic] The bracelet uses high-frequency, discreet sound waves to create a sound barrier that protects you from mosquito bites.</p> <p>[Non-toxic] Say goodbye to messy, oily mosquito repellent creams and sprays, this sonic bracelet keeps mosquitoes away without harmful chemicals and is non-toxic to use in daily life.</p> <p>[Adjustable Length] The mosquito repellent bracelet is fully adjustable, each hole fits easily, making it perfect for adults and children.</p> <p>[Widely Applicable] The pest repellent bands are perfect for outdoor or indoor activities, such as traveling, gardening, BBQ, hiking, fishing, etc.</p> <p>[Multi-function] The electronic mosquito repellent also supports the functions of electronic clock, counting steps and temperature measurement. (for type 2)</p> <p>Features:</p> <p>Types (optional):</p> <p>Type 1 (time, mosquito repellent);</p> <p>Type 2 (time, mosquito repellent, steps counting, temperature measurement)</p> <p>Color: black; White (optional)</p> <p>Material: Silicone, ABS</p> <p>Style: Fashion</p> <p>Mode: 3 modes (garden mode, indoor mode, sleep mode)</p> <p>Input: 5V/1A</p> <p>Frequency: 34Hz-70KHz</p> <p>Battery: 1 x 3.7V, 90mA lithium battery (included)</p> <p>Charging time: 30min</p> <p>Working time: 130h</p> <p>Application: Mosquito</p> <p>Occasion: Home, office, outdoor, travel.</p> <p>Package size: 10*6*4.5cm/3.93*2.36*1.77inch</p> <p>Package weight: 54g / 0.11 lb</p> <p>Package List:</p> <p>1 * Mosquito Repellent Bracelet</p> <p>1 * USB Charging Cable</p> <p>1 * User Guide</p>