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Features:
ü This finger touch lock has small slide cover to protect OLED screen and fingerprint sensor.
ü Anti-spy coding function of the finger touch lock protect your password.
ü There are 2 mechanical keys as emergency back-up keys for the finger touch lock.
ü One-time password, time-limited password and temporary password are optional to open thefinger touch lock.
ü The finger touch lock has low battery alarm to remind you to change batteries.
ü Anti-panic unlock makes sure you can open the finger touch lock very quickly.
ü Passage function is for changing the finger touch lock into passage locks.
ü Mischief and hacking prevention system in the finger touch lock achieves higher security.
ü Free door handle direction ensures door handle of the finger touch lock can be changed into different directions, you can open the finger touch lock by left hand or right hand freely.


Specifications:
| Model | 6622 |
| Material | Door handle: Solid zinc alloy |
| Display screen: OLED | |
| Mortise | Stainless Steel mortise lock body |
| Standard mortise lock body | 60x68mm/60x52mm/70x68mm/60x85mm/60x72mm |
| Heavy duty mortise lock body | 60x68mm |
| King grade mortise lock body | 60x68mm |
| Applicated Door Thickness | Standard mortise lock body (60x68mm/60x52mm/70x68mm): 45~105mm |
| Standard mortise lock body (60x85mm/60x72mm): 35~90mm | |
| Heavy duty mortise lock body (60x68mm): 45~110mm | |
King grade mortise lock body (60x68mm): 45~110mm | |
| Cylinder | Solid brass cylinder with patented dual keyway |
| Backset | Standard: 60mm |
| Customized: 70mm | |
| Power | Daily power supply: 4 x AA Alkaline batteries |
| Back-up power supply: 5V, Micro USB | |
| Battery Life Time | 1~1.5 years under normal use |
| Operating Temperature | -30°C ~ +70° |
| Fingerprint Sensor | Semi-conductor (Sweden technology) |
| Password | 4~12 Digits |
| Card | Mifare 1 |
| Mechanical Key | 2 brass keys |
| User Capacity | Fingerprint: 3 Masters + 97 Users |
| Password: 3 Masters + 7 Users | |
| Card: 3 Masters + 47 Users |





Q: Are you trading company or manufacturer?
A: We are factory.
Established in 1999, our modern plant with an area of 20,000 square meters, and we are the manufacturer in Guangdong province who is able to finish 99% production processes of the whole lock including product design, R&D, tooling mold making, circuit board programming, die-casting, machining and assembling independently in house.
Q: How long is your delivery time?
A: Generally, it will take 20 to 50 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q: May I have samples for inspection?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q: What are your terms of payment?
A: 30% T/T in advance, balance before shipment. 100% in advance for order amount less than US$2000.
Q: Do I have the chance to be your distributor in my country?
A: Surely yes, contact with us right now for more details.
Q: What’s the trade term?
A: EXW, FOB Zhongshan/Guangzhou/Shenzhen, CIF, CFR are available
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How about order process & shipping method?
All the orders will be processed efficiently via ALIBABA - the most reliable international online business platform.
For bulk orders, we will use the sea shipping way or air shipping if customer request.
For sample and small orders, we will use international express, such as DHL, UPS, FEDEX etc.
We will find a most suitable shipping method according to the situations.

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