Ultrasonic Mosquito Repellent Bracelet

Features:
Premium Material: made of high quality plastic and silicone, it ensures non-toxicity, safety and durability for use.
Lightweight Comfortable: this lightweight bracelet, comes in only 0.63oz, and provides comfortable wearing.
Efficient Safe: it takes use of ultrasonic waves effectively preventing mosquitoes from biting, without producing harmful chemicals, odors, etc.
Multiple Modes: it has multi-modes(outdoor/indoor mode); you can select the suitable mode as you need.
Long Service Time: built-in rechargeable 100mAh battery provides a long term usage(7 days of working time, 6 months of standby time).
Adjustable Wrisband: the wristband is capable of being adjusted; you enable to adjust it according to your wrist.
Waterproof Dustproof: its water-resistant level reaches IP65, making it withstand splash and rainwater, meeting your daily demand.
Wide Applications: it is perfect to wear it keeping away from flies, when you are camping, fishing, hiking, shopping, etc.