Warranty Policy — Complete and Separate


1) Overview

  1. Coverage
    • This warranty covers manufacturing defects and functional failures under normal use.
  2. Remedy
    • We will repair the item or replace the faulty component/board at our discretion.
  3. Limitations
    • Exchange-only store policy applies; no refunds.

2) Eligibility Requirements

  1. One-time claim limit
    • Warranty can be claimed only once per product (single warranty claim per item).
  2. Warranty card
    • A valid, original Warranty Card must be provided with each claim.
  3. Security/Intact sticker on PCB
    • The original intact sticker/seal on the PCB must be present and unbroken.
    • If the sticker/seal is broken, removed, tampered, or the signature/ID is mismatched, the warranty is void and cannot be claimed.
  4. Proof of purchase
    • Order ID, invoice, and date of purchase are required.
  5. Condition
    • Product must be free from physical/liquid damage and not altered or repaired by third parties.

3) What’s Covered

  1. Manufacturing defects
    • Component failure under normal use.
  2. Functional issues
    • Non-working or intermittent performance caused by internal component faults.
  3. Parts and labor
    • Diagnostic and repair labor; replacement of faulty components as needed.

4) What’s Not Covered

  1. Physical and liquid damage
    • Cracks, dents, burn marks, corrosion, or any liquid ingress.
  2. Misuse or improper handling
    • ESD/static damage, over-voltage, short circuits due to installation errors, or use outside specification.
  3. Tampering
    • Removed/altered serials, missing warranty card, broken/missing intact sticker, or mismatched signatures/IDs.
  4. Unauthorized repair/modification
    • Any third-party soldering, reballing, jumper wires, or altered components.
  5. Normal wear and consumables
    • Cosmetic wear, connectors worn by handling, or accessories not originally supplied.

5) Warranty Duration

  1. Coverage period
    • As stated on your invoice or product page for the specific item/variant.
  2. Start date
    • Warranty starts on the invoice date.
  3. Claim limit
    • Only one claim per product within the coverage period, even if repaired/replaced.

6) How to Claim Warranty

  1. Prepare documents
    • Warranty Card, invoice/order ID, product photos (including intact sticker), and a short issue description.
  2. Contact support
    • Share details via our support channel to obtain a Case/Exchange ID.
  3. Send for inspection
    • Ship the product to our service address. Packaging must protect against ESD and transit damage.
  4. Inspection and decision
    • Our technicians will test the product. If a manufacturing fault is confirmed, we will repair or replace the faulty component/board.
  5. Return shipment
    • After service, we ship the product back to you.
  • Important
    • All shipping/delivery charges (to and from our facility) and any price differences are paid by the client.
    • Processing begins after we receive the item.

7) Client Responsibilities

  1. Accurate information
    • Provide correct model details and problem description.
  2. Safe packaging
    • Use ESD-safe packaging and adequate padding; damage in transit is not covered.
  3. No tampering
    • Do not remove or alter the intact PCB sticker/seal; do not attempt repairs.

8) Our Responsibilities

  1. Fair assessment
    • Perform diagnostics and share the outcome of inspection.
  2. Remedy execution
    • Repair or component replacement within a reasonable time frame, subject to parts availability.
  3. Communication
    • Provide updates during assessment and service.

9) Special Conditions

  1. Out-of-stock or obsolete items
    • We may offer an equivalent component/board at our discretion. Any cost difference is paid by the client.
  2. Data and calibration
    • We are not responsible for user data, device pairing, or calibration lost during service.
  3. Multiple faults
    • If non-covered damage is found (e.g., liquid/ESD), the claim is rejected. Paid repair may be offered when feasible.

10) Quick FAQ

  1. Is there a return or refund?
    • No. We operate on an exchange-only basis.
  2. How many times can I claim warranty?
    • One-time claim per product within the warranty period.
  3. Do I need the Warranty Card and intact sticker?
    • Yes. Both are mandatory. Broken/tampered sticker or mismatched sign/ID voids warranty.
  4. Who pays shipping?
    • The client pays all shipping/delivery charges both ways.
  5. What if the exact part is unavailable?
    • We will propose an equivalent option; price differences are paid by the client.

Short Snippets for Product Page

  • Warranty claim: one-time only per product.
  • Warranty Card and intact PCB sticker are mandatory.
  • Broken/tampered sticker or mismatched ID voids warranty.
  • Warranty covers repair or component replacement only.
  • Client pays shipping both ways for warranty service.


Printable Warranty Card — Template


  1. Front Side (Customer Copy)
    • Product Name: _______________________________
    • Model / Part No.: ____________________________
    • Serial / Sticker ID (on PCB): __________________
    • Order ID / Invoice No.: _______________________
    • Purchase Date: ____ / ____ / ______
    • Customer Name: ______________________________
    • Customer Contact (Phone / Email): ______________
    • Seller / Dealer Name: _________________________
    • Seller Stamp / Sign: __________________________
    • Warranty Period: ______________________________
    • Claim Note: This warranty is valid for one-time claim only. The original intact PCB sticker/seal and this Warranty Card are mandatory. Any broken, tampered, or mismatched sticker/ID will void the warranty.

  1. Back Side (Service / Company Copy)
    • Case / Exchange ID: ___________________________
    • Received Date (by Service): ____ / ____ / ______
    • Condition on Receipt (tick):
      •  Seals/intact sticker present
      •  Packaging undamaged
      •  Visible physical/liquid damage
    • Issue Reported by Customer: ___________________
    • Inspection Findings: ___________________________
    • Service Action (tick):
      •  Repaired — Parts Replaced: __________________
      •  Component/Board Replaced — Part No: _________
      •  Claim Rejected — Reason: ___________________
    • Service Completion Date: ____ / ____ / ______
    • Technician Name & Sign: _______________________
    • Return Shipment Tracking No.: ___________________
    • Notes / Next Steps: ____________________________

  1. Instructions for Use
    • Keep Customer Copy safe. Present it for any warranty claim.
    • Do not remove or tamper with the PCB sticker/seal. Tampering voids warranty.
    • For warranty claims, ship the product with this card and proof of purchase to the service address provided by support.
    • Client pays shipping both ways and any price differences if applicable.

  1. Print & Layout Recommendations
    • Page size: A4 (210 × 297 mm) or Letter (8.5 × 11 in).
    • Use two-sided printing: Front = Customer Copy, Back = Service Copy.
    • Suggested font size: 11–12 pt for fields, 9–10 pt for notes.
    • Leave blank lines or boxes for handwriting (see template above).
    • Add your company logo and contact details at top if desired.

  1. Ready-to-Use Text Block (copy-paste into a document)
    • Front Title: WARRANTY CARD — CUSTOMER COPY
    • Fields: Product Name / Model / Serial/Sticker ID / Order ID / Purchase Date / Customer Name / Contact / Seller / Seller Stamp / Warranty Period
    • Mandatory Note: “This warranty is valid for one-time claim only. The original intact PCB sticker/seal and this Warranty Card are mandatory. Broken/tampered/mismatched sticker or ID voids the warranty.”
    • Back Title: WARRANTY CARD — SERVICE COPY
    • Fields: Case ID / Received Date / Condition on Receipt / Issue Reported / Inspection Findings / Service Action / Completion Date / Technician Sign / Return Tracking / Notes

If you want, I can:

  1. Generate a ready-to-print PDF of this Warranty Card (two-sided) — enable Document generating mode.
  2. Or provide a ready-to-use Word/Google Docs layout (with table boxes) you can copy into your editor. Which do you prefer?