Forged by zinc alloy (stainless steel or copper) once, with high security and solidity nature
Intellectual ultra thin little core of lock, makes the breakage to the door as little as possible when making holes
Free handle, to prevent the external stress from ruining the internal structure
With long working lifespan
We test every circuit board to ensure its lifespan
Lack of voltage indication to clew users should change batteries in time
Emergency cards or mechanical keys are used to open doors in special situations
Preserve the latest 256 records of door opening circularly, knowing about the dynamic at any moment
Ending the open functions of lost or appointed cards
Indication of not closing doors, there are clocks in internal parts of locks to control the using time of key cards and preventing clients owing charges
Technical specifications:
Type card: German Siemens 4442 card
Card reading slot: it is from Taiwan made by super abrasion proof technology
Power supply: 6V DC, four pieces of number five alkaline batteries can be used for more than one year
Circuit chip: Germany Philips chip imported with original packaging
Power consumptions:
Static power supply: ≤3μA
Card reading power supply: ≤20mA
Door opening power supply: about 200mA (last for 0.3s)
Work settings:
Temperatures: 20 to 70℃
Humidity: ≤95% RH
Lack of voltage indications: lock will make three sounds and the red LED will light if the lock lacking of voltage is opened, furthermore, it can still be opened for more than 50 times
All trademarks shown here are for reference purposes only. They are the property of their respective owners, and we are not authorized to sell items bearing such trademarks.
Note: Not all certifying agents offer online lookup, and some have a lag time for posting new certificates. If you are unable to find a certificate online, contact the certification agency or supplier for further verification.
Key Contact:
Ms
Xiong,
Jiesheng
Director
Overseas Sales
Ms
Wang,
Jenny
Manager
Overseas Sales
Ms
Xiao,
Lisa
Saler
Overseas Sales
Ms
Li,
Coco
Saler
Overseas Sales
Ms
Peng,
Sindy
Saler
Overseas Sales
Sales & Marketing Office Address 1
Room 257, GongYi Building
55# ZhenHua Road
Futian District, Shenzhen, China Shenzhen Guangdong China (mainland) 518031
Tel:
(86 755) 82778062
Key Contact:
Mr
Chen,
Dahai
Manager
Sales
Supplier and product information updated May 09, 2012.
Verified Business Registration Details
Registered Company:
Shenzhen Proyu Technology Co., Limited
Business Registration Number: 50446975-000-03-10-4
Company Registration Address: 九龙牛头角安华街6号兆景楼15字楼H * In some jurisdictions, company names and addresses are registered in Chinese only.
){kind=link}
){kind=link}