Battery-Free Passive Traceable NFC Smart Padlock with Emergency Mechanical Key for Telecom Towers

Product Description

Product Description

Worried about thieves ?
Always lost keys and have to replace locks ?
Troublesome to charging electronic lock ?
Wondering that the records of your locks could be tracked ?
That's why we are here !

Product Parameters

Product Parameters

Lock body materical	zinc alloy
NFC regional materical	PC+ABS
Operating voltage	2.2v---3.3v
Operating current	250mA(Max@Unlocking condition)
Operating temperature	-20---65ºC
Operating humidity	20%---98%RH
Switching life	≥500000
Power supply	Collect the enery of mobile phone NFC
Protection level	IP65
Unlocking time	≤7s
Product features	No battery,Maintenance-free,Highly reliable,Environmentally friendly
Operating frequency	13.56MHZ
Key protection	AES128 encryption
Operating distance	Touch-to connect distance≤1CM

Create lock without power or wiring makes installation simpler and efficient .

Key Parameters

Model	CRT-K100L/K104L	CRT-K102-4G
Operating voltage	3.3V-4.2V
Operating environment	Temperature (-40~80°),Humidity(20%~93%RH)
Barrery capacity	500mAh
One charge for unlock times	1000times
Charging time	2 hours
Communication interf	Type-C
Unlock record	100,000 pieces
Protction level	IP67
Fingerprint identification	×	√
Visual screen	×	√
Date transfer	√	√
Remote authorization	×	√
Voice+light prompt	√	√
Bluetooth	√	√
NB-lot/4G	×	√

CRAT Smart Passive Electronic Lock System is composed of passive locks, smart electronic key and intelligent lock management software.

A key could open multiple kinds of locks.

Electronic key will record unlocking and locking data You could check the unlock report in smart lock software.
 

Software

If your key was lost or theft. such keys can be swiftly disabled.
Data transfer (basic) remote  authorization fingerprint identification.
Authorization management makes it convenient to assign unlock permission to department or individual.
The presentation of combining list and the map makes every lock clear visible.
We invest over 3% of our annual sales revenue in R&D with numerous patent achievements .

Provide customized service for model and management software according to your needs.

Application industry

CRAT Smart lock widely used in mobile China unicom rn telecom tower and other units.
Our intelligent lock system applied in the communication machine room cabinet, outdoor control cabinets ,optical cable transfer boxes, communication base stations and so on.

MAIN PRODUCTS: Passive smart lock,Electronic Wireless Intelligent lock,Communication base- station smart lock,Passive padlock,Bluetooth padlock,NB Intelligent Optical box lock,Intelligent manhole cover lock,Public passage Smart lock and the full range of smart locks.

We provide free standalone version lock software ,also web-based lock software which is paid.
And,we can customize the lock to your requires .
Please feel free to contect us and tell us your demand .