Single volume :21.2*18.2*9.5cm one box volume :43.5*39*39cm
Wooden door, Exterior door
suitable door thickness
motise lock body deadbolt lock body
fingerprint, keyword, card, key, App
RF card capacity
Copper lock cylinder with 2 keys
working power supply
4pcs AAA alkaline battery
Emergency power supply micro
Fingerprint corresponding speed
Feature extraction time <0.25s, average matching time of single fingerprint <0.002s
Wireless Protocol and Distance
Adapt to temperature and humidity
Empty 15k, contact 8K
Electronic Part Implementation Standard
Structural Part Implementation Standard
1, 7 days no reason to return: from the product sold within 7 days. The product can be selectedunconditionally returned without affecting second times sale.
2, 15 days replacement period: 15 days from the sale of the product. The product can be exchanged for the same product without affecting the second times sale.
3. Within the validity period of the three guarantees. Warranty twice if there is a product that still does notwork properly. With repair records and certification. The salesperson will exchange the same model or thesame product or return the product for the consumer free of charge.
4, product warranty period is 1 year.
5, post-sale postage: during the warranty period, the cost of the product mailing is borne by each.
Not covered by the warranty:
1. Product damage due to improper operation or mistakes. After the test is true, the product maintenance personnel charge the corresponding cost according to the labor cost and the spare part cost.
2, Due to irresistible factors: lightning strikes (frontal attacks lead to equipment burned, deformed) flooding (long-term soaking water detected product damage).
3. Warrants who cannot provide valid orders, receipts, and invoice vouchers.
4. beyond the warranty period, and spare parts are required for irresistible damage to the product duringthe warranty period. A manual service fee plus spare parts fee is required.
Roombanker is a professional manufacturer dedicated to the research, development and manufacturing of intelligent hardware and devices, then goes to the construction of cloud platform and the development of APP application. And Dusun has more than 13 years of experience in the Internet of Things(IoT) industry. So we have the mature resources, R&D team and technologies.