Password Smart Digital Door Lock 0 Degree-70 Degree Working Temperature

Place of Origin SHANGHAI,CHINA
Brand Name VANSHUI
Certification CE,FCC
Model Number UL-300BL
Minimum Order Quantity 1pcs
Price Negotiation
Packaging Details Lock Size: 154*68*78mm ; Weight : 2.3kg
Payment Terms T/T, Western Union,Paypal
Supply Ability 10000Pcs/month

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Product Details
Lock Material Zinc Alloy With Chrome Plating Working Temperature 0 Degree-70 Degree
Power Supply 4 Pcs 1.5v AA Alkaline Batteries Speaker Voice Prompt With Light
Low Voltage Warning <5V Power Lifetime 12-18 Months
High Light

bluetooth security door lock


smart lock bluetooth keyless home entry

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Product Description


Digital Smart Bluetooth + Password + Key 3 ways open the door bluetooth Door lock


Product Description


UL-300BLmakes 3 ways open the door, it brings to a new safe lock. When operation is finished, lock will turn off the light of fingerprint sensor, keypad and LCD automatically, it helps us to save power at the most. All entries’ events also can be queried on time!



bluetooth unlock

key unlock

password unlock

low voltage warning

opening mode

auto locking mode

The panels are with precise coining, no artificial riveting parts, stable and durable with sliding cover protection.




Lock Material Zinc Alloy with Chrome Plating
Working Temperature 0 degree-70 degree
Power Supply 4 pcs 1.5v AA Alkaline Batteries
Speaker Voice prompt with light
Low Voltage Warning <5V
Bluetooth Unlocking Distance <10 meters
Power Supply Voltage 4.8V-DC6.5V
Password 300
Password Length 4-8 digits
Power Lifetime 12-18 months
Unlock Mode Code, Mechanical key, Bluetooth
Operation Humidity 10%-90%
Applicable Door Size 36-50mm (Thickness)
Lock Size 154*68*78mm
Weight 2.3kg
Optional EU deadbolt mortise (EU lock case)






















Password Smart Digital Door Lock 0 Degree-70 Degree Working Temperature 0

Password Smart Digital Door Lock 0 Degree-70 Degree Working Temperature 1





1. Do you offer guarantee for the products?

Yes, we offer one year warranty. But man-made damage, main board fracture, corrosion caused the whole machine to scrap, and irresistible natural disasters are not covered by the warranty scope. After the warranty period, we will charge the cost of spare parts at a preferential rate for a life-time maintenance.


2. Can I have a sample order?

Yes, you can ask us to send you the sample to test and check quality.


3. Do you have any MOQ limit?

Our MOQ EXW is 1 pieces; MOQ FOB is 100 pieces


4. What is your delivery time?

Shipped in 3-7 working days after payment.


5. How do you ship the good and how long does it take arrive?

We usually ship by DHL, UPS, FedEx or TNT international express. And we also can according your request to choose the express company. It usually takes 3-5 days to arrive.