Lonsdor LT20-08 Smart Key | 8A+4D Chip for Toyota & Lexus 2018-2022
Prezzo regolare
$34.99
Prezzo di vendita
$34.99
Prezzo regolare
Prezzo unitario
Risparmia
-
Express Estimated Delivery:Mar 24 - Mar 28
-
Free Shipping Method: Estimate dilevery 8-19 business days
Guarantee safe & secure checkout
28 people are viewing this right now
Lonsdor LT20-08 Smart Key | 8A+4D Chip for Toyota & Lexus 2018-2022
Prezzo regolare
$34.99
Prezzo di vendita
$34.99
Prezzo regolare
Prezzo unitario
Description
Return & Warranty
Professional-grade programmable smart key engineered for Toyota and Lexus late-model vehicles (2018-2022)!
The Lonsdor LT20-08 features dual 8A+4D chip support.
Fully compatible with Lonsdor K518ISE/K518S/KH100+ programmers.
Why Choose Lonsdor LT20-08 for Toyota & Lexus?
✅ Exact Fit for 2018-2022 Toyota & Lexus Models
Precision-calibrated for a range of mainstream Toyota and Lexus vehicles, covering the most in-demand late-model models:
-
Toyota: Camry (18-19), C-HR (22), Izoa (18-22), RAV4 (20-22), Wildlander (18-22), Avalon (18-22)
Equipped with factory-matched 0410 board number and 4-button OEM layout (Lock/Unlock/Trunk/Panic), it mirrors the original key’s performance for keyless entry and smart key functionality—no signal lag, no pairing errors.
✅ Dual 8A+4D Chip Support & Seamless Conversion
The standout feature of the LT20-08! It natively supports 8A chip and enables one-click conversion to 4D chip (and vice versa) via Lonsdor programmers—eliminating the need to stock separate keys for different Toyota/Lexus immobilizer systems. This dual-chip design makes it a versatile all-in-one solution for your locksmith toolkit, covering more vehicle variants with a single key.
✅ Board numbers
8A : 0010, 0040, 0182, 0410, 2110, 3330, 3950, 0011, 0101, 0350, 0440, 2150, 3410, F43口, 0020, 0120,0351, 2020, 2230, 3450, 6100, 0250, 3041, P7000
4D : 0031, 0140, F433, S0751, 3370, S5290, 5380, 6221, S7210, 7990, 0091, 0310, 0500, 0780, 4610, 5300,5691, 6230, 7930, 0111, A433, 0751, S0780, 5290, 5360, S5801, 6601, 7980
✅ Stable Signal & Premium Build Quality
Crafted with genuine Lonsdor industrial-grade components, this smart key delivers consistent, long-range signal strength with its 433.58/434.42MHz FSK modulation—resistant to signal interference and daily wear. Weighing just 100g (0.22LB), it’s compact and lightweight, perfect for on-site mobile key service jobs. Built to withstand temperature changes and minor impacts, it ensures long-term reliability for professional use.
✅ 10 Versatile Programmable Functions
Unlock full control over key customization and performance with 10 professional functions (minor variations by programmer), all accessible via Lonsdor K518/KH100+ series:
- Get key version/hardware information
- Read original button function layout
- Convert button functions for custom use
- Unlock key for initial programming
- Upgrade key firmware for new model support
- Modify remote frequency for regional compatibility
- Copy 8A smart key data (KH100+ exclusive)
- Convert smart key chip type (8A ↔ 4D)
- Modify remote count value for vehicle sync
- Generate emergency key (K518 series exclusive)
✅ Seamless Compatibility with Lonsdor Programmers
Designed for plug-and-play use with Lonsdor’s industry-leading key programming tools—the most trusted devices for Toyota/Lexus key work:
- Lonsdor K518ISE / K518S (tablet-style professional programmers)
- Lonsdor KH100+ (portable handheld programmer for on-site jobs)
No extra software, no activation fees—simply connect the key to your Lonsdor programmer, follow the on-screen prompts, and finish programming in minutes, even for beginner techs.
Lonsdor LT20-08 Core Product Specifications
| Feature | Detailed Information |
|---|---|
| Brand | Genuine Lonsdor |
| SKU | SA2141-08 |
| Fitment | Toyota/Lexus 2018-2022 (see model list) |
| Chip Type | 8A+4D (support mutual conversion) |
| Board Number | 0410 |
| Button Count | 4 Buttons (Lock/Unlock/Trunk/Panic) |
| Frequency | 433.58/434.42MHz |
| Modulation | FSK |
| Weight | 100g (0.22LB) |
| Compatible Programmers | Lonsdor K518ISE/K518S/KH100+ |
| Condition | Brand New, In Stock |
| Discount | 13% OFF (Limited Time) |
What’s Included in Your Order
✅ 1× Genuine Lonsdor LT20-08 8A+4D Smart Key (Toyota & Lexus)
Ready to program with Lonsdor K518/KH100+—no additional parts required for initial generation!
Simple Programming Steps (For Lonsdor K518/KH100+)
- Power on your Lonsdor programmer and select Toyota/Lexus from the brand menu.
- Navigate to the target model (e.g., Toyota RAV4 2020-2022) and select Smart Key Generation.
- Connect the LT20-08 key to the programmer via the dedicated key slot/cable.
- Choose your desired function (chip conversion, frequency modification, key generation, etc.) and follow on-screen prompts.
- Complete vehicle pairing—your LT20-08 smart key is now fully functional!
Key Function Differences: K518 Series vs. KH100+
Both programmers work seamlessly with the LT20-08, with exclusive features to suit your toolkit needs:
| Function | Lonsdor K518ISE/K518S | Lonsdor KH100+ |
|---|---|---|
| Get Version Info | ✅ | ✅ |
| Read/Convert Button Functions | ✅ | ✅ |
| Modify Frequency/Chip Type | ✅ | ✅ |
| Unlock/Upgrade Key | ✅ | ✅ |
| Copy 8A Smart Key Data | ❌ | ✅ |
| Generate Emergency Key | ✅ | ❌ |
Who This Lonsdor LT20-08 Smart Key Is For
This Lonsdor LT20-08 is a professional-grade tool designed for automotive locksmiths, mobile key service technicians, and auto repair shops that service late-model Toyota and Lexus vehicles. It’s the perfect solution for:
- Replacing lost/damaged original Toyota/Lexus 2018-2022 smart keys
- Adding spare smart keys for Toyota/Lexus owners
- On-site mobile key programming jobs (compact, lightweight design)
- Streamlining your inventory (dual-chip design = fewer keys to stock)
Important Notes
- This smart key requires Lonsdor K518ISE/K518S/KH100+ programmers for generation/programming—cannot be used as a standalone key without professional programming.
- Exclusively for Toyota/Lexus 2018-2022 models listed—no compatibility with other years or non-Toyota/Lexus vehicles.
- Genuine Lonsdor product: backed by consistent quality and ongoing firmware updates for new model support.
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.
Package will ship out within 48 hours after payment receive usual, if there is some acceident, we will inform you by order contact information.
VXDAS Policy
Kindly note:
Before returning items to us, please read and follow the instructions below. You can also contact our Customer Service, we will be glad to help you.
Please make sure that you understand our return policy and ensure that all criteria are met before physically sending any items back to us.
Return Policy
What Situation VXDAS Provides Return Policy?- Mis-Ordered Products: If you ordered wrong item by yourself, after communication with VXDAS sales you need to exchange a right item, you can return back and exchange the tool. But you need to pay both shipping cost to us and freight to you again.
- Quality Issues: Our products do not work well once you receive it or it encounters crash in delivery causing customers fail to use it, in this situation, our return policy will be open for you.
- Non Quality Issues: In some particular situation, our return policy can be open for you after our customer service learning your particular problem, and in this condition we will charge you 10% restock fee, please kindly understand.
What Situation VXDAS DO NOT Provides Return Policy?
- Mis-Ordered Products: If you ordered wrong item by yourself, or you found it is not what you want to order (not quality problem), our return policy is not applied for you, please aware of this.
- Non Quality Issues: If the item is damaged by yourself, we can not provide exchange service for you. You can only return to repair.
How to Return the Items to VXDAS?
After all details confirmed by VXDAS sales and agreed to return back the items, please help to follow the return process provided by VXDAS.
①Return Shipping Method
VXDAS will recommend to use Registered Mail or EMS to return the parcel, and please only send the items back to the shipping address our Customer Service provides. Please DO NOT use DHL/UPS/FEDEX/TNT or other courier for shipment without permission, if we cannot get the returned parcel with these methods, we will not responsible for that.
②Return Cost
If you were ordered wrong items and want to return back, you will bear the return cost.
If it's quality problem and never use before, please contact VXDAS sales to confirm the cost.
If only return for repair or exchange, customer will afford the shipping cost to VXDAS according to company rule.
Remark:
①We promise to obey the return policy when the items have problems above, but you must send back the item after we knowing your problem and what you want us to do. Please kindly contact VXDAS Customer Service to confirm all details before returning the items.
②All return for refund or return for exchange should be done within 7 days. Customer must send out the items and provide returned tracking number with shipping invoice details to VXDAS sales. Otherwise, we may cannot receive the parcel and follow the return and exchange policy.
Refund Policy
You can apply for refund within 14 days since the date you received the goods. Detail rules as follows:
What Situation VXDAS Provides Refund Policy?
- Quality Issues: When the items you receive have quality problem, send us the photo & video to help check & confirm, then follow VXDAS guide to return the original package, we will refund to you fully when full package receive includ the hardware, software or adapters.
- Cancel the order before shipping: If you need cancel the order, please contact VXDAS Customer Service within 12 working hours to cancel. If over 48 hours, the parcel may send out already, then we have to refund after we get back the items.
- Stock Issues: If product is out of stock, we will send email to check if you want to exchange or get refund.
- When the product is lost in transit to you by shipping company, we will refund fully or resend you a new good item.
What Situation VXDAS DO NOT Provides Refund Policy?
Customer received the goods over 14 business day
Mis-Ordered Products: If you ordered wrong item by yourself, or you found it is not what you want to order (not quality problem), our return policy is not applied for you, please aware of this.
Special Products/Services: Some products or services are not refundable after they have been provided. Like software download link, software installation service and account service etc.
When Can Get Refund?
Return for Refund:
Usually we will only refund to you after the returned item was received. Please also track the logistics after you send back the parcel and contact VXDAS sales for further refund information. (If returned product was not in good condition, we may charge you corresponding damage costs.)
Refund will be done within 7 business days.
Repair Policy
In Warranty Time
Most diagnostic tools and software of VXDAS enjoy a 1-year warranty, free repair and 1-year free upgrade during the warranty period.
For special products, please refer to the product description or consult customer service before purchase.
If you have a problem with the product of VXDAS during the warranty period, first provide the order number, problem pictures and operation videos, and contact our customer service technicians to confirm the problem. If the problem cannot be solved remotely, the customer service will guide you on how to send the product back for repair. You may need to bear the shipping cost to us.
After sending the product back, provide us with the tracking number. We will inform you immediately after receiving the product and arrange for repair. When the repair is completed, the product will be tested and sent to you, and the tracking number for re-shipment will be provided. VXDAS will bear the shipping cost.
Out Of Warranty
Over 1 Year warranty: product purchased over 1 year
Man-made damage: including product damage caused by improper use
this situation is out of warranty, there will be repair fee accordingly. You may also need to pay for the shipping cost when repair process finished. To avoid the problem of excessive maintenance costs, be sure to consult with the staff on specific issues.
Before sending back to repair, please contact our sales to check & confirmed the item problem as well, if the product able to fixed, we will processing repair once received.
Warranty Policy
One Year Warranty
All diagnostic tools and softwares from VXDAS will have one year quality warranty period.
(1-time remote service or customized service is not covered by this policy, and some brand products enjoy a 2-year warranty. For details, please refer to the product details page or consult the sales before purchase)
During warranty time, customer can enjoy free technical support and repair.
Before shipping out, all goods will be test by vxdas.com. Our test engineer will check for quality, including check the basic function of the hardware and software, the appearance, the packing, the necessary accessories and power adapter plug standard.
7 Days Return
If the product has quality problem, VXDAS guarantees to replace a faulty product or full refund after receiving the products in 7 days.
Lost Products
If products get lost in delivery, or you haven't received your item for a long time, please contact our customer service timely. We will deal with this ASAP. Please do not deal with it all by yourself, we will help to check and provide a solution. Usually we will provide tracking number and tracking link timely. If products get lost on the way and we'll get messages from couriers, then VXDAS will contact you for further solution like resend the parcel or refund.
The Warranty Policy fits for all products except some products which state the warranty specially in description. Like some chips, it doesn't have any warranty after order. Hope you can understand.
VXDAS Kindly Note
When you have any problems, please kindly contact VXDAS sales to provide pictures or videos to show the quality or appearance problem.
According to the different problems, the VXDAS Sales will be responsible for providing the best solutions under the agreement of both parties, such as replacement, refund, discount for next order etc.
The Warranty Policy applies to all products except some products for which state the warranty specially in description.
To provide better service to all our visitors and valued users, we have recently implemented the following updates:
This Agreement shall be governed by the laws of Hong Kong, together with all other applicable local laws relevant to the merchant’s operations. This includes, without limitation, the laws of the merchant’s place of business registration (CO), the jurisdictions in which the merchant conducts business activities, the locations where customers or cardholders are situated, and any legal or regulatory requirements applicable to our acquiring partners, payment processors, and service providers. All governing laws shall apply without regard to any conflict-of-law principles.
KEY STONE COMMERCE GROUP
we understand that choosing the right product is crucial
VXDAS Strives to Provide A Hassle-Free Purchasing Journey
