You can get sample from Guangdong Level Intelligent Lock Industrial Co., Ltd before you commit to buying. Please rest assured, we have enough stock of product ready for you. Each our bluetooth lock is perfectly produced which may cause you in a difficult dilemma choosing products. There is a guideline: You can inquire our customer service team about products that you exactly need. When you are browsing our website, you may fill out related information about which product sample you want or send us an email to us.  

With outstanding quality of code door lock, Level Intelligent Lock Industrial. leads the residential electronic lock market development and has created industry benchmarks. The hotel lock system is one of the main products of Level Intelligent Lock Industrial. The unique bluetooth hotel lock and commercial value of smartphone door lock have made it a hot product in China. Processed by the laser cutting machines, it is of high precision and its surface won't be damaged. Level Intelligent Lock Industrial. has improved customer friendly degrees and enhanced brand reputation over the years. It can store the latest 1000pcs unlocking records.

our team. takes the road of technological innovation and development. Inquiry!