"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for
Hotel Room Door Locks
, Commercial Smart Door Locks
, Airbnb Lock
, If you are interested in any of our products, please feel free to contact us for more details. We hope to cooperate with more friends from all over the world.
Good User Reputation for Smart Security System -
RF-219/M1-119 Digital Lock/ Smart Lock / Hotel Lock Model Series – KEYPLUS Detail:
Product Introduction
Product scene

RF-219/M1-119
RF219/M1-119 is our classical stainless steel hotel lock, popular model proofed. The range is specially designed to fit on most standard doors, and work with the majority of doors. With Mifare and RF card as well as the lock management software, you can manage your hotel more flexbible and easily.
Features
Technical Specification
Registered Cards Number |
No limitation |
Reading Time |
<1s |
Reading Range |
<3cm |
M1 Sensor Frequency |
13. 56MHZ |
T5557 Sensor Frequency |
125KHZ |
Static Current |
<15μA |
Dynamic Current |
<120mA |
Lower Voltage Warning |
<4. 8V (250 times at least) |
Working Temperature |
-10℃~50℃ |
Working Humidity |
20%~80% |
Working Voltage |
4PCS LR6 Alkaline Batteries |
Material |
304 Stainless Steel |
Door Thickness Request |
40mm~55mm (available for others) |

SOLUTION INTRODUCTION
KEYPLUS is specialized in developing the hotel electronic lock and accumulating a professional hotel lock management solution, the solution is including hotel electronic lock system,hotel access control system, IC Cards ,hotel power-saving system, hotel security system, Hotel logistic dept management system,hotel matching hardware.
FACILITIES

Product detail pictures:
Related Product Guide:
Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for
Good User Reputation for Smart Security System -
RF-219/M1-119 Digital Lock/ Smart Lock / Hotel Lock Model Series – KEYPLUS , The product will supply to all over the world, such as: Latvia
, Armenia
, Doha
, Wide selection and fast delivery for you! Our philosophy: Good quality, great service, keep improving. We are looking forward that more and more oversea friends join in our family for further development near the future!