The most distinguishable feature of TOPFLYTECH GPS trackers is the unique designs. The designs referred to herein is not only what it looks like as the case designed, but sophisticated ideas in customizing the unique PCBs, based on which regular claimed features could be actualized and improved under controllable ethod. Without technical constraints in collecting and integrating outsourced developed functional modules into products, superior features and stability is well guaranteed.

● Low power consumption feature. This is not an attention-attracted feature but basic for a tracker. A testing to check the figure is so