Semiconductor Sensors Automatic Fingerprint Lock 4PCS AA Battery CE / FCC

Full automatic smart fingerprint password door locks , smart lock , door lock
 

 
Our Advantages:
 

1. Professional: Over 10 years' manufacturing experience of Commercial security and locks.

2. OEM/ODM: Both Acceptable

3. Super Service: All customers are our good friends and the best after-sales service

4. Good Quality: We have strict quality control system & team .High reputation in the market.
 
 
Why Choose Linkwin?
 

(1) Over 10 years' Commercial security and locks experiences

(2) More Than 100 Employees

(3) Quick and Safe Delivery

(4) Experienced Service Team

(5) 24 hours On Line Customer Service

(6) Provide OEM and ODM Services

(7) High reputation in More Than 60 Countries

(8) Strong R&D team,can provide best OEM/OEM service with cutting edge products.

 
FAQ
Customer Concerns
Q: What's the unlocking way for this fingerprint door lock?
A: Total 4 ways, it can be unlocked through fingerprint, smart card, password, mechanical key,and can be combination.
Q: How many times can I open the door when the battery is low?
A: About 100 times
Q: What if the fingerprint door lock is out of power?
A: You can unlock it by mechanical key, or connect a 9V battery to the emergency power poles.
Q: What warranty do you provide?
A: We provide 2 year warranty, and lifetime maintaince by providing the main parts, and only charge the cost.
Q: What payment terms do you accept?
A: Usually 30% T/T in advance, and balance before shipping. We can also accept Western Union and Paypal for small amount.
 
Payment terms: Paypal or West Union for sample order; T/T for regular order
Shipment way: International Express TNT, UPS, Fedex, DHL, Aramex ; International Air; or by Sea shipment