Ergonomic design is aesthetically pleasing, paired with a portable body, allowing you to operate freely Complete functional design, suitable for use on completely dark nights, with functions such as taking photos and recording videos The combination of refined rubber and metal constantly reveals an enticing texture And the workmanship is commendable! Li-On rechargeable Equipped with rechargeable lithium batteries and chargers, no longer worried about constantly replacing batteries Outdoor Mobile Phone Long Focal External Lens Fishing Concert Portable Mobile Phone Camera Telescope