Feature:1. Long battery life: The bracelet has a build-in 80mAh rechargeable battery, which can last for 150 hours after charging for 30 minutes, allowing you to use it outdoors for a long time. 2. Usage scenarios: Smart bracelets can be used in more scenarios, such as outdoor sports, sleeping, recreational fishing, wild camping, etc.. Product Name: Sports Bracelet Function: Mosquito Repellent Input: 5V/0.5A Output: 34Hz-70KHz Battery capacity: 80mAh Charging time: about 30 minutes Endurance working time: 150 hours Product color: black Packing list: Bracelet x 1 Charging Cable x 1 Note: 1. Due to manual measurement, please allow 1-3cm error. Make sure you don&#39;t mind before bidding. 2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks. <div class="panel panel-info"><div class="panel-heading" style="font-weight:bold;">IMPORT: THIS ITEM IS SHIPPED FROM CHINA. PLEASE EXPECT UP TO 25 DAYS FOR DELIVERY</div></div>

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