5A Systems

5A Smart Lock is an APP which make it come true that you do not need to take keys with you. It make

5AYSTEMS1. 远程控制，省心，省电，随时随地想开就开 2. 可同时添加多种设备，实现一个APP控制所有智能设备3. 灵活设置定时任务，按时准确执行 4. 一键共享设备，全家轻松享受智能生活5.

Mange all your locks with one phone. Such as send ekeys, create passcode, unlock, and etc