Solid and Durable Carbon Steel Material Hotel Guest Room Digital Password Safe Box with Emergency Key

Product Information

Product Dimension:410*350*170mm
Unlock Methods:Password+Key
Design: Unique appearance and function design.
Structure: Double active-lock bolts,micro-motor driven, open & close smoothly without noise.
Environmental technology: One-step body forming; unleaded powder coating up to grade ROHS; SMT PCB.
Intelligent programming: Stable microcomputer chips, classified management of 6 numbers master code and 3~6 numbers guest code.
Display: Large LED screen, visible of input status,battery capacity,code hidden,code appear, programming and opening record.
Emergency open: Use mechanical override key to open once code forgotten or power off;use decoder(optional device) to open once code forgotten or power off;connect external battery box(optional device) to open once power off .
Indicate of low battery: 4*AA batteries,still 50 times operable after indicate of low battery.
Code protection: Wrongly input code by 4 times, hold on 5 minutes.

FAQ 

Q: Are you a factory or trading company?

 A: We are a manufacturer located in Dongguan. We have more than 20 years of production experience, with our own workshop and laboratory, as well as professional engineering and after-sales teams.

Q: Do you support OEM & ODM services?

A: Yes, we support both OEM and ODM. We have provided reliable OEM services for many international brands over the years.

Q: What certifications do your smart locks have?

 A: Our smart locks have passed CE, RED and other related certifications to meet different market compliance requirements. We can provide certification documents upon request.

Q: What is your warranty policy for smart locks?

 A: We offer a 2-year warranty for our smart locks. If there are quality problems under normal use, we will provide technical support.

Q: What are the features and advantages of your smart locks?

A: Our smart locks support multiple unlocking methods including fingerprint, password, RFID card, app and mechanical key. We adopt stable smart chip and anti-peep password design. Optional 3D face recognition, TTLock system and hotel lock API integration are available. They feature anti-pry alarm, low-battery reminder, long service life and high security. We also provide flexible customization for different markets.

About US

Dongguan Yinlang Electronic Technology Co., Ltd. specializes in smart locks with CE, ISO9001, EN14846, and Fidelio Interface certifications. The company, established in 2002, offers 50+ models, including hotel and residential locks, with its own R&D team of 5 electronic and 4 mechanical engineers. It provides OEM/ODM services and supports multiple unlock methods like fingerprint, card, and app control.