Guangzhou Yaoan Electronic Co.,Ltd is a high-tech and
innovative enterprise located in Guangzhou, China. Which
is a combined company with product research and
development design, production, sales and service into one.
We have been in smart door locks business since 2010 ,we
researched the first one model RFID cabinet lock instead of
the old TM ibutton cabinet lock , and which one come to
market be the class model had hot sale one for 10 years.
Now our RFID cabinet lock have over 20% market in China
market.
| Name |
Bluetooth Digital Door Lock |
| Model |
B027H-L |
| Material |
304 Stainles Steel |
| Voltage |
DC6.0V, 4 pcs AA alkaline battery |
| Colors |
Gold silver black |
| Door Thickness requirement |
38~55mm |
| Cylinder |
B Level cylinder |
| Communicate Distance |
500-1500mm |
| Can Level up to online hotel lock |
Can |
| Working Temperature |
-20ºC~60ºC |
| Low voltage alarm |
4.8V, can working 300 times under low voltage |
| Working Current |
<200mA |
| Lock time |
1.5S |
| Support Card Chip |
Mifare 1 |
| Card Records Save |
420 pcs records |
| Unlock Way |
Card/mechanical key |
Handle Direction Identify
Before ordering bluetooth digital locks , you need offer the lock direction to us first , can refer here below this photos of indenty the locks .
Q: What's the unlocking way for this bluetooth digital door lock?
A: Total 4 ways, it can be unlocked through smart card, password, mechanical key and APP remote control(need work with gateway)
Q: How many times can I open the door when the battery is low?
A: About 100 times
Q: What if the door lock is out of power?
A: You can unlock it by mechanical key.
Q: Can the lock keep unlocking?
A: Yes, it can be set as passage mode to keep it unlocking.
Q: What warranty do you provide?
A: We provide 1 year warranty, and lifetime maintaince by providing the main parts, and only charge the cost.
Q: What payment terms do you accept?
A: Usually 30%-50% T/T in advance, and balance before shipping. We can also accept Western Union and Paypal for small amount.
Q: How can you make a difference from other suppliers?
A: Our manufacturing base have an R&D team and experienced sales with 14 years of experience. We know our customers' needs as well as the market's developing trend.We have the most professional producing and testing equipment in this field.each of our products' quality isunder strict control standard. Buy from us with 100% confidence.
Q: What is your MOQ?
A: Our MOQ is 1 piece. We are always offering our customers with the great support for their different need.
Q:How do you take care of when your clients received defective products?
A: Replacement or a certain percentage of spare products at the time of shipment in advance.
Q: Could you help with my designed products?
A: Yes sure. We are able to offer OEM/OEM service for our customers to gain the bestsolution for their markets.
Q: What is your leading time?
A: Sample orders will be ready for shipment in one day. Bulk orders will be negotiated from 3-5 days,we welcome your consult.
){kind=link}