iulock
0 ratings
iulock IU-20 Code Door Lock, Electronic Door Knob with Keypad and Key, Auto Lock, Waterproof, Passage Function, Long Battery Life,50 Codes, Easy to use and Install for Office/Warehouse/Bedroom/Garage
genuine image
iulock IU-20 Code Door Lock, Electronic Door Knob with Keypad and Key, Auto Lock, Waterproof, Passage Function, Long Battery Life,50 Codes, Easy to use and Install for Office/Warehouse/Bedroom/Garage
Program up to 50 user access codes and 1 master code. Heavy-duty and contemporary design, premium metal construction and solid lock cylinder. IP65 weatherproof, works great in any weather. Auto-locks behind you for peace of mind. Easy to install and fit both left and right handed doors. Lifetime mechanical and finish warranty.
iulock IU-20 Code Door Lock, Electronic Door Knob with Keypad and Key, Auto Lock, Waterproof, Passage Function, Long Battery Life,50 Codes, Easy to use and Install for Office/Warehouse/Bedroom/Garage
Item #: 41809228

iulock IU-20 Code Door Lock, Electronic Door Knob with Keypad and Key, Auto Lock, Waterproof, Passage Function, Long Battery Life,50 Codes, Easy to

88% of respondents would recommend this to a friend

Item #: 41809228

GBP 44

Price Details

Price
GBP 44

Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Monday, September 14
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Program up to 50 user access codes and 1 master code. Heavy-duty and contemporary design, premium metal construction and solid lock cylinder. IP65 weatherproof, works great in any weather. Auto-locks behind you for peace of mind. Easy to install and fit both left and right handed doors. Lifetime mechanical and finish warranty.
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
clearpay payment
klarna payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

User-Friendly Setup
Quick and straightforward installation process, making it ideal for any user. The electronic keypad allows easy access without compromising security, accommodating various spaces like offices, garages, and warehouses.
Multiple Security Codes
Equipped with the ability to store up to 50 unique access codes, enhancing convenience for multiple users while ensuring robust security. Perfect for managing access in shared spaces like workplaces or family homes.
Durable & Waterproof
Designed to withstand various weather conditions, this electronic door lock is both waterproof and durable. The long battery life ensures continuous operation, making it reliable for outdoor and indoor use alike.

Product Details

Shop iulock Code Door Lock with Keypad & Key at Ubuy UK. Auto Lock, Waterproof, Passage Function. Easy to use & install. Long Battery life. 50 Codes. Ideal for office, warehouse, bedroom, garage.
Brand Nameiulock
Recommended Uses For ProductSecurity
Number of Pieces4
Included Components[Type-C USB Cable, Batteries(unconfirmed), Backup Keys(unconfirmed)]
Model NumberIU-20
UPC781509852207
Model NameIU-20
Number of Items1
ManufacturerIULOCK
Number of Packs1
Unit Count1 Count
Additional FeaturesWaterproof
Lock TypeDoor lock
Controller TypeHand Control, Mechanical knob, Push Button
Control MethodApp
Style NameContemporary
ColorMatte Black
ShapeRectangular
Material TypeMetal
Finish TypesMatte
Item Dimensions8.07 x 4.53 x 4.53 inches (20.5 x 11.5 x 11.5 cm)
Item Weight16 ounces (453.6 grams)
Brandiulock
Special FeatureWaterproof
Item dimensions L x W x H8.07 x 4.53 x 4.53 inches (20.5 x 11.5 x 11.5 cm)
MaterialMetal

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Office Security

    Ideal for offices needing keyless entry for multiple employees and easy access management with up to 50 codes.

  • Warehouse Access

    Perfect for warehouses where robust, waterproof locks are essential for protecting valuable inventory against theft.

  • Home Use

    Great for bedrooms or garages, providing convenience and security with easy install and auto-lock features.

Not Suitable For
  • High-Security Needs

    Not suitable for environments requiring advanced security features like biometric access or integration with security systems.

Product Description

iulock IU-20 Code Door Lock, Electronic Door Knob with Keypad and Key, Auto Lock, Waterproof, Passage Function, Long Battery Life,50 Codes, Easy to use and Install for Office/Warehouse/Bedroom/Garage

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What features does the IU-20 Code Door Lock offer?

    Answer: The IU-20 Code Door Lock is packed with features designed for convenience and security. It includes a keypad for keyless entry, a backup key option, and an auto-lock function that engages after a specified period. It's waterproof, ensuring reliable performance even in wet conditions, and supports 50 different codes for user flexibility. This makes it perfect for both residential and commercial properties where multiple people may need access.
  • Question: How do I install the IU-20 Code Door Lock?

    Answer: Installation of the IU-20 Code Door Lock is straightforward and can generally be completed with basic tools. The lock comes with a detailed instruction manual, guiding you through each step. Depending on your door type, you may need to make adjustments for a perfect fit, making it suitable for both standard and custom doors. This lock is ideal for DIY enthusiasts or anyone looking to upgrade their home security without hiring a professional.
  • Question: Is the IU-20 Code Door Lock compatible with all door types?

    Answer: The IU-20 Code Door Lock is designed to fit most standard door types, including wooden and metal doors. The adjustable features allow it to cater to various thicknesses, ensuring a snug and secure fit. This versatility makes it a great choice for homeowners or businesses looking to enhance their entry point security without worrying about compatibility issues. Always check the dimensions before proceeding with installation.
  • Question: How long does the battery last in the IU-20 Code Door Lock?

    Answer: The IU-20 Code Door Lock boasts a long battery life, which is especially beneficial for users who prefer a low-maintenance solution. Under normal usage, the batteries can last for several months. The lock features a low battery indicator that alerts users in advance, ensuring you won’t get locked out. This makes it an optimal choice for busy families or commercial properties where reliability is essential.
  • Question: Can I access the IU-20 Code Door Lock remotely?

    Answer: The IU-20 Code Door Lock does not support remote access, as it operates purely via the keypad and manual key entry. However, it supports up to 50 individual codes, allowing you to easily manage who has access to your space. This feature is particularly useful for short-term rentals or family members, enabling you to assign unique codes for different users, offering controlled access without the need for physical keys.
  • Question: How does the auto-lock function work on the IU-20 Code Door Lock?

    Answer: The auto-lock function on the IU-20 Code Door Lock engages automatically after a pre-set duration, which is typically adjustable based on user preference. This feature ensures that you don’t have to remember to lock the door every time you leave. It's particularly useful for busy households or commercial settings where users might forget to secure the door. This added convenience enhances security and peace of mind.
  • Question: Is the IU-20 Code Door Lock suitable for outdoor use?

    Answer: Absolutely! The IU-20 Code Door Lock is designed with a waterproof rating, making it suitable for various outdoor applications. This feature ensures durability against rain and moisture, ideal for exterior doors, pool houses, or garden entries. Its robust construction allows it to withstand harsh weather, giving homeowners confidence in enhanced security regardless of the elements.
  • Question: How do I reset the codes on the IU-20 Code Door Lock?

    Answer: Resetting the codes on the IU-20 Code Door Lock is a simple process. Typically, you can do this by entering the master code followed by the reset command outlined in the user manual. This allows you to clear existing codes and program new ones as needed. This functionality is great for users who want to frequently change access codes for security purposes, such as after a guest stay or a key holder change.
  • Question: What do I do if I forget the master code for the IU-20 Code Door Lock?

    Answer: If you forget the master code for the IU-20 Code Door Lock, you can usually reset the device to its factory settings by using a reset button inside the lock. Refer to your user manual for specific instructions. This will allow you to restore access and set a new master code. This feature is crucial for maintaining security and access control over time.
  • Question: Where can I buy the IU-20 Code Door Lock?

    Answer: You can purchase the IU-20 Code Door Lock from Ubuy in UK. Ubuy offers a range of secure payment options and ensures a smooth shopping experience. With a comprehensive selection of smart locks, Ubuy provides customers the opportunity to find high-quality security solutions that match their needs.

iulock Door Knobs IU-20 Editorial Review

The iulock Code Door Lock offers a secure and convenient solution for those looking for an electronic door knob. Installation is straightforward, and the lock is easy to use. With its waterproof feature and long battery life, the door knob is suitable for both indoor and outdoor use, although some reviewers complained of the lock breaking after rain. It offers the option of passage function and can store up to 50 codes, which includes a master code and 49 user codes that can be added, deleted, or modified. The lock automatically engages after every use, but you can disable this feature by enabling the easy passage mode. Although some reviewers think the lock is large and unattractive, the lock appears to be durable and reliable, as long as you adhere to the installation guidelines, and set up the master code and user codes correctly.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Easy to install and operate
  • Waterproof feature
  • Suitable for indoor and outdoor use
  • Provides passage function
  • Stores up to 50 codes
  • Easy to enable and disable automatic lock feature

Cons

  • Unattractive appearance

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9300 + reviews
Read reviews
JG
Jazz
Verified buyer

“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer

“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
F
fnd
Verified buyer

“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
LC
Leana
Verified buyer

“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

GBP 44

Excluding VAT : VAT will be calculated on the checkout page

Order now and get it around Monday, September 14

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Program up to 50 user access codes and 1 master code.
  • Heavy-duty and contemporary design, premium metal construction and solid lock cylinder.
  • IP65 weatherproof, works great in any weather.
  • Auto-locks behind you for peace of mind.
  • Easy to install and fit both left and right handed doors.
  • Lifetime mechanical and finish warranty.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.