Purchase Qty. Reference FOB Price
1-19 Pieces US$197.00
20-49 Pieces US$190.00
50+ Pieces US$185.00
Product Description
2018 Best Selling electronic biometric fingerprint door lock 1) Brand: DOUWIN Lock 2) Open door mode: Fingerprint+Code+electronic Key 3) Fingerprint Collection Methods: Optics type 4) Working Voltage: 6V DC (4pcs 1.5V AA Alkaline Battery), in case the lock loss the ...