FL-S5 Heavy Security Fingerprint Padlock
- Live fingerprint recognition, quickly and conveniently lock/unlock,efficient prevent the copying of the fingerprint
- Smart automatic recognition, when in empty status,any finger is key, after administrator account is set, it is private
- Accessing control,save 10 sets fingerprint ,smart fingerprint lock can be shared with the family
- 2 spare keys to avoid unlocking failed when the power is run out
- High security level Zinc-alloy metal body construction and high quality stainless steel. Prevent from being pried or smashed or cut
Heavy Security Fingerprint Padlock
Fast Live fingerprint recognition,quickly 0.5s to unlock , Special spare keys to avoid unlocking failed when the power is run out
Super-hard zinc alloy lock body with anti-cut stainless steel shackle and 250g weight enhanced the security of the fingerprint padlock
Take You Reliable Safety Experience
Semiconductor fingerprint sensing technology,Say goodbye to forget Key or Password cracked,Warmly guard,start with your fingerprints

Live Recognition Technology
Effectively avoid fingerprints copying, give you safe protection
Smart Chip Processing
Fingerprint collect resolution up to 500DPI, only 0.5 seconds to unlock
Special Spare Key Unlock
Special small key with the A-class lock core, solve the problem of unlocking without power
Smart sharing
Smart fingerprint recognition padlock,access sharing,up to 10 fingerprints storage

Waterproof Fingerprint Padlock
Up to IP65 level ,fingerprint padlock can efficiently waterproof and dustproof

A Multi-use Padlock,Your safety companion
Home using : Perfect guard for Indoor outdoor Door, Gate ,outdoor Mailbox,
Industrial using: for Warehouse,locker,cabinet,help to protect your valuable personal belongs or important documents
Check the Empty Status
- When smart padlock is in standby status,press the lock beam once,then press the panel to unlock
- Press the panel for 3 econds
- if the blue light is on with a beep, it means the biometric padlock is in empty status . YOU can set administrator account directly,
- If the blue and red light is flashing alternately, i means the biometric padlock is in Non-empty status. Please identifying administrator finger firstly.
- When smart lock padlock is in standby status,press the lock beam once,then press the panel to unlock
- Press the panel for 3 seconds,blue light is on
- Place the administrator account's finger on the fingerprint panel,the blue light is off with a beep. Then release the finger and place again. Repeat 10 times in the same step,
- When the blue light is on with a long beep, then the light is off to the standby status.The administrator account setting is SUCCESSFUL.
Set User Accounts
- When smart lock padlock is in standby status,press the lock beam once,then press the panel to unlock
- Press the panel for 3s, the blue and red light will flash alternately,it is in identifying status for identifying the administrator's fingerprint.Place administrator finger on the panel ,then the blue light is on with a beep,
- Place the user account's finger on the fingerprint panel, the blue light is off with a beep. Then release the finger and place again. Repeat 10 times in the same step,
- The blue light is on with a long beep, then the light is off to standby status ,the user account setting is successful
Lock
- When smart lock padlock is in unlocking status, insert the joint of lock beam in the locking hole. Then the red light is off to standby status.
Unlock
- When smart lock padlock is in standby status,put the registered finger on panel,the blue light is on with 2 beeps
- Then pull out lock beam from locking hole.
Reset Smart Lock Padlock
- When smart padlock is in standby status,press the lock beam once,then put finger on the panel to unlock
- Press the panel for 3s,blue and red light flash alternately
- Press the panel 3s until red light flashing, then release,it is in identifying the administrator's fingerprint status,
- Put the administrator finger on the finger panel ,the red light is on with a long beep,
- At last the light is off to standby status ,it indicated that the padlock has been successfully reset.

Charging
- Press the lock beam once,the green light will flash ,it means the battery is in low power status,
- Please use the original USB type-C cable to connect the fingerprint padlock and adapter with 5V output
SHENZHEN WALSUN DIGITAL TECHNOLOGY CO.,LTD. founded in 2013, headquartered in Shenzhen, Guangdong, China. Walsun is the leading fingerprint solutions provider in China, focusing on the development and production of fingerprint technology products and embedded fingerprint solutions.
At present, Walsun has 2 factories and R&D centers, multiple international marketing, and more than 200 employees. We attaches great importance to R & D design, including software development and hardware design. Walsun not only won the honor of Guangdong Province Enterprise of Observing Contact and Value Credit, but also obtained the invention patent of the fingerprint padlock, the U type lock invention patent and the utility model patent and software patent and appearance patent of many products, total hundreds of certification patents at home and abroad, and also got BSCI and ISO9001 international certification and SGS certification.
After years of efforts and development, Walsun has set up very close business relationships with the international shopping malls, supermarkets, trade agents and established the strategic partners relationship.
Walsun take the R & D as company's core competitiveness. Through innovation, keep improving the product design to meet the personalized needs of consumers. Walsun are striving to achieve the vision.
Customers Reception
Product Line
Certificates of Fingerprint Lock
Q1. May I customize the fingerprint lock to print my logo?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
A:The smart U padlock can stores 10 fingerprints, including 1 administrator account and 9 user accounts.
A: The FL-S5 smart padlock, Key and Fingerprint dual configuration, you can place fingerprint on the panel to unlock. And you can also use traditional key to opening, make it more convenient and safe.
A: FL-S5 fingerprint padlock is a multi-use smart padlock ,you can use it as fingerprint door lock ,cabinet lock,locker lock and so on.
Q5. Do your products include the waterproof and dustproof function?
A: Yes, it is IP65 level weatherproof padlock,and prevents the dust and rain efficiently.
Q6. What is the weight of your fingerprint padlock?
A: 250g weight smart padlock,high security level.
A: Yes, we offer 1 year warranty to our smart U padlock.