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KEYDIY  |  SKU: KD-X4

KEYDIY KD-X4 Professional Key Programmer

$65000 $1,25000
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Delivery and Shipping

All orders are shipped between 24 hours or less Monday through Friday from 9:00 am to 6:00pm. Orders placed after 5 p.m. EST will be shipped next business day. 
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Return Policy

At Locksmith Keyless, we prioritize your satisfaction and offer a simple return process. Returns are accepted within 30 days of purchase for unused items in original packaging. Certain items, including OEM keys, Lishi tools, and customized orders, are non-returnable. A restocking fee of up to 30% may apply. For a full list of non-returnable items and more details, please refer to our complete return policy.

For damaged, missing, or incorrect items, please contact us within 48 hours of delivery. All returns require an RMA number. Shipping costs for returns are the responsibility of the customer.

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Description

KEYDIY KD-X4 Professional Key Programmer

KD-X4 is a locksmith professional device that integrates recognition, generation, copying, programming, and matching. It can be operated independently, or connected to tablets, mobile phones, and PC software in multiple free modes. Locksmiths can choose the mode of operation that suits their own usage habits. Exclusive priority release of some industry-leading features. The device supports frequency detection (supporting 2.4G), remote control generation, remote control simulation, key-less remote simulation, remote control copying, chip recognition/copying, chip generation, chip acquisition, key unlocking, immo programming, programmer reading and writing data, online upgrading and other functions. It has become a professional device with simple operation, stable performance, and wide coverage of car models.

Specifications:
  • Battery capacity: 3.7V 3500MAh
  • Input power: 12V/24V/5V 1A
  • Working temperature: -30 to 50 degrees
  • Storage temperature: -40 to 60 degrees
  • Display: 1.8-inch color screen
  • Size: 200X120X40MM
  • Connectivity: Bluetooth, USB 2.0 (Type B)

Reviews

We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

  • 5
    7664 (83%)
  • 4
    964 (10%)
  • 3
    304 (3%)
  • 2
    71 (1%)
  • 1
    243 (3%)
93% of customers rate this company 4- or 5-stars
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  • 1 ★ Reviews
Paula T. Verified Customer   
09-22-25

Good purchase and good price.

Reply from locksmithkeyless.com

Thank you so much for your feedback! We're glad to hear the smart key worked perfectly for your 2023 Velar and that you were happy with the price. We truly appreciate your recommendation and look forward to serving you again.

Delivery
5 / 5
Price
5 / 5
Debra M. Verified Customer   
09-21-25

As I have stated before the key fob I received was defective, cannot be programmed and the the battery was dead.

Reply from locksmithkeyless.com

We're very sorry to hear about your experience and the inconvenience caused by the defective key fob. Thank you for bringing this to our attention. I've noted that you already submitted the refund form our team will review this right away and follow up with you. We appreciate your patience and will make sure this is resolved promptly.

Customer Service
4 / 5
Delivery
4 / 5
Price
4 / 5
Jason V. Verified Customer   
09-21-25

Will definitely use again

Reply from locksmithkeyless.com

Thank you so much for your kind words and great feedback! We're happy to hear the keys were a perfect match for your vehicles. We truly appreciate your trust in us and look forward to serving you again in the future.

Delivery
5 / 5
Price
5 / 5

Q&A

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