SPECIFICATIONS

Brand Name: MINGZHOU

Certification: CE,RoHS

Compatible Brand: Lenovo

High-concerned chemical: None

Model Number: T16 P16 GEN4

Origin: Mainland China

Part Number: 1005010354605487

Quality: Brand New Original

Shipping location: Shenzhen, Guangdong, China

Standard: US Standard

Backlit Keyboard US For Lenovo Thinkpad L16 Gen1 Gen2 T16 Gen3 Gen4 P16S Gen4 P16V Gen3 US Laptop 5N21M40003 5N21Q49827

1.US standard layout backlit keyboard, perfectly compatible with Thinkpad L16/T16/P16S/P16V series Gen1-Gen4 models, 5N21M40003 & 5N21Q49827

2.Built-in soft backlight, evenly illuminate keys in dark environments, easy typing at night without extra desk lamp.

3.Original factory standard workmanship, stable key rebound, silent typing, long service life without stuck or unresponsive keys.

4.Plug-and-play installation, no complicated wiring, directly swap the broken old keyboard without professional tools.

5.Strict quality inspection before shipment, anti-wear keycap, durable circuit board, effectively solve original keyboard failure, water damage and aging issues.

Business Scope

We specialize in laptop keyboards, cooling fans, batteries, speakers, screen cables and screen hinges. Welcome to contact us for wholesale discount prices.

1. Payment Terms

We accept T/T, Western Union, MoneyGram, Escrow and other payment methods.

Discount price available for orders of 5 pieces or more. Please contact us for the best quotation.

We reserve the right to cancel unconfirmed orders if payment is not completed or no message confirmation within 3 working days after order placement.

Feel free to contact us for any payment questions. We will reply you in time except Sundays and official holidays.

2. Shipping Terms

Worldwide shipping is supported.

Orders will be shipped within 1-3 working days after payment confirmed (excluding weekends and holidays).

Default shipping method: AliExpress Standard Logistics.

If you need to change shipping method, please contact us via email. All products are well packed to ensure safe delivery.

3. Shipping Time

USA / UK / Canada / Australia: 7-15 working days

Asia / Europe: 7-25 working days

Other Countries: 7-25 working days

Important Reminder: International delivery time is affected by logistics and local customs clearance. Please contact us ASAP if you do not receive the package on time.

4. Return Policy

Please contact us within 15 days after receiving items if you have quality issues or dissatisfaction.

We provide 90-day free replacement service. If the item is out of stock, we will issue full refund after receiving the returned parcel.

5. Feedback

Your satisfaction is our top priority. Please leave us a 5-star positive review if you are satisfied with our products and service.

If you have problems such as parcel not received or item not as described, please contact us first. We will reply within 24 hours and give you a perfect solution.

Contact Information

WeChat: zdwan0219

WeChat APP: +86 17788921286

Email:

1264610278@qq.com

tkyanghao1995@outlook.com

Phone: +86 17788921286

We stand behind the quality of our products. This item comes with a limited warranty that protects against defects in materials and workmanship under normal use.

Coverage Details

• Covers manufacturing defects and material failures
• Valid for the period specified on the product or receipt
• Applies only to the original purchaser
• Excludes damage caused by misuse, accidents, or unauthorized repairs
• Proof of purchase may be required to make a claim

How to Claim

• Contact our customer support team with your order details
• Provide a description of the issue and photos if applicable
• Follow the instructions for returning the item or receiving a replacement
• Claims are processed within 5–10 business days after the item is received

Additional Notes

Please handle items carefully and follow usage instructions to maintain warranty coverage. For questions about coverage or claims, contact our support team.

We are committed to delivering your orders quickly and safely. All shipments are processed within 1–2 business days of receiving your order, unless otherwise specified. Delivery times may vary depending on the shipping method, location, and product availability.

Shipping Methods

• Standard Shipping: 3–7 business days
• Expedited Shipping: 1–3 business days
• In-Store Pickup: Available for select items at participating locations

Order Tracking

Once your order has been shipped, you will receive a confirmation email with tracking information. You can monitor the delivery status at any time using the tracking number provided.

Shipping Restrictions

• We currently ship only within the specified countries listed at checkout.
• Certain items may not be eligible for expedited shipping or in-store pickup.
• Delivery times are estimates and may be affected by weather, holidays, or carrier delays.

Additional Notes

Please ensure that your shipping address is correct and complete to avoid delays. We are not responsible for lost or delayed packages due to incorrect information or carrier issues.

We want you to be completely satisfied with your purchase. If you are not happy with your item, you may return it within 30 days of receipt for a refund or exchange, subject to the conditions below.

Eligibility for Returns

• Items must be unused, in their original packaging, and in resalable condition.
• Proof of purchase, such as a receipt or order confirmation, is required.
• Some items, including perishable goods or personalized products, may not be eligible for return.

How to Return an Item

• Contact our customer support team to initiate a return.
• Pack the item securely in its original packaging or equivalent.
• Ship the item to the provided return address using a tracked shipping method.

Refunds and Exchanges

• Refunds are processed within 5–10 business days after the returned item is received and inspected.
• Exchanges will be processed once the returned item is approved and the replacement is shipped.
• Shipping costs for returns may be the responsibility of the customer unless the return is due to a defect or error on our part.

Additional Notes

Please ensure that items are returned safely to prevent damage during transit. Contact our support team if you have any questions or need assistance with the return process.

We are committed to making eco-friendly choices that reduce our environmental impact. From responsible sourcing to sustainable packaging, every product is designed with the planet in mind.

Our Sustainable Practices

• Products made with recycled or responsibly sourced materials
• Packaging designed to minimize waste and be recyclable
• Energy-efficient manufacturing processes
• Carbon footprint reduction through eco-conscious shipping
• Support for environmental programs and initiatives

How You Can Help

• Recycle packaging after use
• Choose items marked as eco-friendly or sustainably made
• Consider consolidated shipping to reduce emissions
• Share sustainable practices with your community

Here are answers to some of the most common questions about this product. If you don’t see your question, feel free to contact our support team.

1. How long will delivery take?

Delivery typically takes 3–7 business days depending on your location and the shipping method selected at checkout.

2. Can I return the item if I’m not satisfied?

Yes. Items can be returned within 30 days of receipt, provided they are in original condition and packaging. See our Return Policy for full details.

3. Is this product covered by a warranty?

Yes. The product comes with a limited manufacturer’s warranty that covers defects in materials and workmanship. Refer to our Warranty Policy for details.

4. Can I track my order?

Absolutely. Once your order has shipped, you will receive a confirmation email with tracking information to monitor its progress.

5. Who should I contact for technical support?

For setup, troubleshooting, or other technical questions, please contact our Technical Support team via email or phone. Details can be found in the Technical Support tab.