DUOYI DY28 Car Double Hole Spark Plug Tester, US Plug
DUOYI DY28 Car Double Hole Spark Plug Tester, US Plug
In Stock
Processed in 0–3 calendar days
Regular price
R 699.00
Regular price
Sale price
R 699.00
Shipping R49 · free over R750
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Quantity
Free Shipping over R750
R49 on orders of R750 or less. Duties included, no VAT collected. Read policy ›
Delivery timeline
1. Order processing (0–3 calendar days)
Order verified and dispatched from our International Fulfillment Center (China). Tracking details are provided by email.
2. Transit (8–14 business days)
Your package is shipped to South Africa through KifTech’s Delivered Duty Paid (DDP) delivery process. The shipping method is shown in your cart and confirmed at checkout.
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Late Delivery
If your order arrives later than the estimated timeframe, you may request a R20 store credit after delay verification.
15-calendar-day tracking
If your order has not been delivered and tracking shows no movement for 15 consecutive calendar days after dispatch, contact us. After verification and investigation, we may offer a free reshipment or refund.
30-calendar-day non-delivery
If your order has not been delivered within 30 calendar days after dispatch, contact us. After verification, you may choose a refund to your original payment method or a replacement shipment.
Duties included at checkout, no VAT collected
Read shipping and duties policy ›KifTech uses a Delivered Duty Paid (DDP) delivery process for all orders. Applicable import duties and customs fees are included in the price shown at checkout and handled before delivery. No VAT is collected from you at checkout.
- Import duties – Included in the price shown at checkout where applicable
- Customs fees – Included in the price shown at checkout and handled before delivery
- Shipping – Free on orders over R750. R49 standard rate on orders of R750 or less.
✓ The checkout total shows the product amount and any shipping charge. Applicable import duties and customs fees are included in the price shown at checkout. No VAT is collected from you at checkout. No separate duties or customs-fee payment should be required on delivery.
30-day returns & 6-month fault cover
Read full return policy ›Refund timeline
Processed to your original payment method within 5 calendar days after your return is received and inspected.
Shipping fee
Return shipping support is provided for confirmed faulty items. Customers cover return shipping for change-of-mind returns. No restocking or handling fee is deducted from the refund of change-of-mind returns. The original shipping fee is not refunded for change-of-mind returns. Where a refund is given, the original shipping fee is refunded as well as the item price.
Exchanges
We do not process direct exchanges for change-of-mind returns. If you would like a different item, model, colour, size, or variant, return the original item under the Change-of-Mind Returns terms and place a new order for your preferred item. Faulty, damaged, or incorrect items may be replaced at no additional shipping cost once the return has been reviewed and approved. Where applicable, your rights to a repair, replacement, or refund remain unchanged.
Warranty
7-day cooling-off for online orders (refund of the price paid, less return costs; the original shipping fee is not refunded), 30 days for unused change-of-mind returns, plus a standard 6-month warranty for manufacturing faults.
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Description
1. It has two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment.
2. Adjustable double hole car spark plug tester detector Ignition Plug Analyzer Diagnostic Tool
3. Usage: Test spark plug performance and ignition strength
4. Application Range: 12V Gasoline vehicles car spark plugs
5. Car Spark Plug Tester User Manual:
(1). Place the Spark Plug into tester hole 1 or 2; If you want to compare the new spark plug and old one, place new spark plug into hole 1 and the old on into hole 2
(2).Close up the protective cover , then plug in the adaptor to the side socket , connect the tester to power supply.
(3).Turn the key switch clockwise to turn on tester, indicator will light up green.
(4). Continue to turn the switch clockwise, you can adjust the working frequency between 1000rpm to 6000rpm/min, The higher the frequency is set, the stronger the spark more.
2. Adjustable double hole car spark plug tester detector Ignition Plug Analyzer Diagnostic Tool
3. Usage: Test spark plug performance and ignition strength
4. Application Range: 12V Gasoline vehicles car spark plugs
5. Car Spark Plug Tester User Manual:
(1). Place the Spark Plug into tester hole 1 or 2; If you want to compare the new spark plug and old one, place new spark plug into hole 1 and the old on into hole 2
(2).Close up the protective cover , then plug in the adaptor to the side socket , connect the tester to power supply.
(3).Turn the key switch clockwise to turn on tester, indicator will light up green.
(4). Continue to turn the switch clockwise, you can adjust the working frequency between 1000rpm to 6000rpm/min, The higher the frequency is set, the stronger the spark more.
Specifications
- Brand
- DUOYI
- Product type
- Electronic Test
- SKU
- CRP5030
- Dispatch facility
- International Fulfillment Center (China)
Compatibility & fit
Product checks
Check fit before you buy
Review model, version, connector, size, photos, specifications and package contents before checkout.
Plug notice: This item may use a plug type that requires an adaptor in South Africa. Check plug type and voltage before use.
Fitment notice: Check vehicle fit, voltage, connector type, mounting and installation requirements.
Compatibility checklist
- Match the exact product, device, model, size, colour and variant shown in this listing.
- Brand names are used to identify compatibility unless the listing clearly states otherwise.
- For straps, cases, holders, covers and accessories, check the size and compatible model before ordering.
- For powered products, check voltage, wattage, current, connector type, charger compatibility and plug type before use.
Have questions about this product? Need help choosing? Contact our support team for assistance!
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