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| Series | AFB Series |
| Fan Type | Axial Fan |
| Size / Dimension | 70 mm Square or 75 x 75 x 30 mm |
| Voltage - Rated | DC 5V |
| Speed (RPM) | Very High |
| Frame Thickness | 38 mm Or Right Side Exhaust |
| Frame Type | Rib Type |
| Signal Output | Rotation Detector Output (Failure Detector) |
A: OKmarts operates under a strict Order Accuracy Guarantee. If the part numbers delivered do not match your approved Proforma Invoice or Purchase Order due to our fulfillment error, we will issue a full refund or expedite a replacement shipment immediately, covering all return international freight charges.
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
A: Yes. For international shipping or extended warehouse storage in high-humidity regions, we offer upgraded industrial packaging options. This includes vacuum-sealed anti-static (ESD) barriers, desiccant packs, heavy-duty wooden crates, and shock-absorbent padding tailored to withstand harsh maritime transit conditions.
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A: The shipping time depends on the shipping method you choose and the destination. Estimated delivery times are usually provided during the checkout process.
A: You can find the contact information for customer service at the bottom of the e-commerce platform's webpage or on your user account page. It usually includes options such as live chat, customer service hotline, or email. Our customer service team will respond as soon as possible and provide assistance.
Mar 09, 2022
