Mobile phone Bluetooth door lock based on door lock make it
possible that you need not to take physical key or card any more.
For easy use of the older and children, we keep the electric key.
1. Multi-surface design, suitable both for homes and offices.
2. Compatible with both US and EU standards.
3. Prolonged battery life with higher energy efficiency.
4. Safety Guaranteed.
5. Durability of 10,000 switches.
6. Low battery alarm Electric key in use in case of emergency.
7. Can limited the common users’ using time
Need not to take physical key；Need not to change lock when changing renting person; One click no pass word unlock;
Remote delete or freeze user; Not based on internet; Ontime
mornitoring door situation; 4 type5 batteries can work for 10 years; Configurable recognition distance; Low lock
power alarm to phone; Automatical locking after 5 seconds; Recognition time within 2-5
seconds based on your android version.
Sample is not FREE, you should bear the courier charge as well.
1) Being manufacturer, our price is first-hand, cheap and
2) For assuring the interest of consumers,we will send samples to
customers to confirm before placing an order.And before shipment,
our QC staff will check quality one by one.
3) If you receive defective items, please email us a picture of the
defective part,then we will send you a replacement without extra
charge, or offer refund.