3.7V Lithium Polymer Battery BYT501130 150mAh for Smart Spectacles Smart wireless wearable spectacles can capture the moment with small lithium polymer battery BYT501130 150mAh and an HD photo and video, then share it on Snapchat, Facebook, Youtube or anywhere else. Smartglasses are getting smarter and augmented reality specs are finally approaching prime time and plenty of startup are getting into the space. It's not just about slapping a camera on your face. AR, fitness tracking and mixed reality are all powering the next generation of smart eyewear. Just press the button, sharing your favorite photos and pictures with family & friends with Snapchat through Spectacles wireless, or export them to another platform that you needed when your phone’s nearby! The Spectacles is Built-in rechargeable small LiPo battery BYT501130 150mAh, you can make and transfer over 150 videos per full charge of lithium polymer battery. Now best AR smartglasse...