Hotel lock system digital lock design for wholesale DH-8505
1. Zinc alloy panel, magnificent appearance
2. Two unlocking patterns: mechanical key and RF card
3, Easy to install, no-disturbing mode, top safety
4. Side battery, easy to change, long service life
5. Battery box is connected with the lock body into a whole set.
6. The motor has high quality, low power dissipation.
Applicable card: M1 card, Temic card and ID card
Power supply: DC6V, 4PCS Standard AA Alkaline Battery
Battery Life: about 1 year, depending on the usage condition.
Low voltage warning: Voltage less than 4.8v, there will be 3 sounds and the red LED light. The lock still can be unlocked more than 50 times , before the battery are replaced.
Reliability of card operation: No accident for 1000 times of continuous card operation
Emergency unlocking: The door can be unlocked by Master card OR Mechanical key even though the deadbolt works under emergency situation.
Installation request: To be installed on the door, with the door thickness between 35mm and 55 mm. If the door surface is decorated , the distance between the decoration edge to the door edge must be over 95mm.
Attention, please, Before you place the order, please tell us it is Left hand open OR Right hand open . Please see the picture below: