Hotel-Door-Lock-5432146
  • June 26, 2018 9:06 am
0

Product Description

1, A panel using double composite structure, the iron liner and outer panels and handle the selection of high-quality 304 stainless steel, easy to clean surface seal oil.
2, Circuit board quality assurance, all the wax seal, and equipped with plastic anti-collision, dust protection cover.
3, Power Supply: DC 6V, 4pcs AAA battery, Around 12 months.
4, Low Power indicator:

Location

Leave a Review

Your email address will not be published. Required fields are marked *