This depends on what kind of hotel door key card system samples is in need. It does not take long to get common samples if there is inventory. If it is custom service, the product sample should be designed first and then tested. This may take a certain period. The freight for the sample may be paid by you, depending on the quantity.

Guangdong Level Intelligent Lock Industrial Co., Ltd. has been stable in the LEVEL access controller market over the years. The bluetooth door lock is one of the main products of Level Intelligent Lock Industrial. bluetooth door lock is characterized by the great workmanship and durability. It is wear-resistant which ensures its luxury style for a longer time. Level Intelligent Lock Industrial. has already successfully exported many countries and got good reputation in bluetooth hotel lock industry. Different tests like lock cycle testing and neutral salt spray testing are carried out to ensure its quality.

Level Intelligent Lock Industrial.'s customer service representatives are more than welcome to take your order. Please contact us!