📢 Clearance Deals

Shop Now
Free basic delivery Basic installation+HK$650
Authorized Good
KAADAS JL03 Smart Push-Pull Lock (Phantom Black) 1 / 6

KAADAS JL03 Smart Push-Pull Lock (Phantom Black)

13 30+ sold Gift Points $9

    FPS/Bank Transfer/Cash Basic installation+HK$650
  • $1,988
  • HK$1,928

Extend Product Warranty Best Value

Continue using your appliance with peace of mind after the manufacturer warranty period ends, including on-site inspection, repairs (including parts replacement), and replacement services. Learn More

+1 year(s)
$192
+2 year(s)
$353
No Extended Warranty

The KAADAS JL03 Push-Pull Smart Door Lock (Phantom Black) features a fully automatic design with built-in Wi-Fi and Bluetooth, offering 5-in-1 unlocking methods and comprehensive security for a smart lifestyle.

Main Features

  • 5-in-1 Unlocking Methods: Supports fingerprint (semiconductor sensor), password, mobile APP, card, and mechanical key to suit the needs of all family members.
  • Smart Connectivity: Built-in Wi-Fi (2.4G) and Bluetooth allow for direct connection without a gateway, enabling remote password sharing and access record monitoring.
  • Fully Automatic Lock Body: Automatically locks upon closing, featuring an indoor push-pull handle and quick unlock design for maximum convenience.
  • Comprehensive Safety Alarms: Includes an integrated doorbell and multiple alerts for anti-dismantle, coercion, bolt abnormality, door ajar, and low battery.
  • Long-lasting Power Supply: Equipped with a 4200mAh high-capacity lithium battery and a Class C lock cylinder, with 5V Type-C emergency power support.

Product Specifications

  • Color: Phantom Black
  • Main Material: Aluminum Alloy
  • Unlocking Methods: Fingerprint, Password, Card, Mechanical Key, APP
  • Fingerprint Sensor: Semiconductor
  • Lock Body: Class C Lock Cylinder, Full-Automatic Lock Body
  • Voice Navigation: English, Cantonese
  • Power Supply: 4200mAh Lithium Battery (5V Type-C Emergency Power)
  • Network: Wi-Fi (2.4G) + Bluetooth
  • Storage Capacity: 50 Fingerprints, 100 Cards, 50 Passwords (6-12 digits)
  • Indoor Unlocking: Push-pull handle / Indoor quick opening

Installation and Service Notes

  • 38–120 mm refers to compatible door thickness, not the dimensions of the lock. Door compatibility must be checked before installation.
  • Basic installation is not included. Optional basic installation costs HK$850 per unit. Includes a 1-year warranty (On-site). Please enquire about availability and delivery lead time.
  • Please refer to the KS DIGITAL notice below for remote-area transport, staircase and additional work charges.



The product information above is for reference only; everything is subject to the brand's official website.

KAADAS JL03 Smart Push-Pull Lock (Phantom Black) Review

Ad********g 17/10/2026

First time buying a smart lock. The mobile app setup was seamless, and the push-pull handle feels very sturdy. Easy to generate temporary passcodes for guests. Great experience with BBE's customer support as well!

H. L. Cheng 12/10/2026

Solid build quality with the C-class cylinder. Recharging the 4200mAh battery via Type-C is very straightforward. The technician who did the installation was punctual and professional. Worth the upgrade.

Ke*****k 18/10/2026

新屋裝修買咗幻影黑,門厚問題問BBE CS即時有覆,加$850約師傅上門安裝好專業。老人家用RFID卡一嘟就開門,勁方便👍!

Go******u 01/10/2026

Fingerprint scanner is super responsive. No more fumbling for keys when carrying groceries. Highly recommended!

Mrs. Kwok 09/10/2026

Fast delivery by BBE. Phantom black finish looks stunning on my door and works smoothly.

S. K. Ho 12/10/2026

送貨好快,推拉手柄好順手,唔使帶鎖匙真係好爽!

Wing 02/10/2026

指紋好靈敏,一掂就開,黑色外型簡約好睇。

Ma******p 14/10/2026

Cards are easy to add

Br*****e 20/10/2026

師傅準時到👍

De*****m 17/10/2026

Type C backup handy

Ke****o 02/10/2026

指紋開鎖幾快

Ca*****g 30/09/2026

App unlock works

Fi********g 19/10/2026

WiFi setup ok

Why us?

Why Choose BBE?

The trusted choice for more than 300,000 households in Hong Kong. We focus on exceptional quality, professional guidance, and a more peace-of-mind shopping experience.

BBE showroom displaying washing machines, ovens and kitchen appliances

Multiple Large Showrooms

Experience in person · Compare on the spot

Visit our flagship showrooms in Mong Kok, Causeway Bay, and Tuen Mun. Explore more than 1,000 European, American, and Japanese kitchen appliances, and get on-site recommendations from professional advisors for selection and installation.

Mong KokCauseway BayTuen Mun

100% Official StockNo parallel imports · Clear warranty coverage

All appliances are official products from the Hong Kong authorised distributors. Enjoy at least one-year manufacturer warranty and a 7-day replacement guarantee for faulty items, for added peace of mind after purchase.

Real Customer Service · Dedicated Follow-upOrder confirmation · Peace of mind follow-up

Each order is handled by a dedicated team who contacts and confirms details to ensure smooth delivery and installation. You can also reach real customer service via WhatsApp or phone call.

1-to-1 Expert ConsultationInstant support · Professional answers

Get real-time professional support via WhatsApp. Whether you need help comparing appliance specifications, checking dimensions, or answering installation questions, our expert team will respond promptly.

Award-WinningRecognized by brands · Valued service

Our service quality is recognized by the industry and top brands. We have received the TGC Sales Gold Award from the Gas Company and Daikin’s Diamond-level “Daikin Star” honor, along with multiple partner awards and distributor recognitions.

Safe Shopping · Professional InstallationOne-stop service · More peace of mind

Our website uses SSL encryption, supports multiple electronic payment methods, and provides a one-stop professional delivery and installation service, making the entire shopping process more convenient and reassuring.

Earn Points, No Registration

×

Buy this product to earn 9 points. After completing your order, the points will be added automatically and can be used as $9 on your next purchase.

Know More