Store Friendly has been the leading company in providing storage service across Asian Big Cities. We study and understand our clients' needs. Too many people get enough of losing keys or p/w management, so we provide a smart solution with Store Friendly Padlock, using bluetooth connection and software management of smart phones, now customers no longer trouble by losing their keys or p/w combination. Store Friendly Padlock presents a well balance of security and user-friendly design, it is easy to setup and capable to manage multiple devices. No matter you are looking for household orcommercial use, Store Friendly Padlock will definite suits your needs! and get more information: www.storefriendly.com/padlockBe Smart! Use Store Friendly!