Basic Information
Product Type
USB Hub/Multiport Converter
Physical Specification
Color
Gray
Dimension
L104*W30*H10 mm
Cable Length
15CM
Weight
0.353 ounces
Material
ABS case+Metallic paint
Ports & Slots
Input Interfaces
USB-C Male
Number Of Ports
4 Ports
Technical Info
Output Interface
USB 3.0 A Female × 4
Supported Systems
Mac OS 9, Unix, Mac OS 8.5
UGREEN CM219 (70336) 4-Port USB 3.0 Hub with USB-C Power Supply – Expand Your Connectivity
The UGREEN CM219 (70336) 4-Port USB 3.0 Hub is designed to expand your device's connectivity efficiently, offering high-speed data transfer and reliable power delivery. Whether you’re working, gaming, or managing multiple peripherals, this compact and durable hub ensures a seamless experience.
✅ 4-Port USB 3.0 Expansion – Instantly convert a single USB port into four, allowing you to connect keyboards, mice, flash drives, external hard drives, and more.
✅ SuperSpeed Data Transfer – Supports up to 5Gbps, allowing you to transfer large files, HD movies, and documents within seconds.
✅ USB-C Power Supply (5V/2A) – Equipped with a dedicated USB-C port for external power, ensuring stable and uninterrupted performance, especially when using high-power devices.
✅ Wide Compatibility – Works seamlessly with Windows, macOS, Linux, and Chrome OS devices, including laptops, PCs, MacBooks, and gaming consoles.
✅ Plug & Play Convenience – No need for drivers or software; simply connect and use immediately.
✅ Compact & Lightweight Design – Ultra-slim and portable, making it perfect for travel, home, or office use.
✅ Durable & Safe Build – Features high-quality materials, overcurrent protection, and heat-resistant components to ensure a safe and reliable connection.
The UGREEN CM219 (70336) 4-Port USB 3.0 Hub with USB-C Power Supply is the perfect solution for users who need extra USB ports, fast data transfer, and stable power delivery. Ideal for professionals, students, and tech enthusiasts looking for efficiency and convenience!
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Product Questions & Answers
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Warranty Policy
Warranty Coverage
All products sold by SmartView come with manufacturer warranty unless stated otherwise. Warranty terms vary by product and manufacturer:
- Electronics: Typically 1-2 years manufacturer warranty
- Computers & Laptops: 1-3 years parts and service warranty
- Mobile Devices: 1 year manufacturer warranty
- Accessories: 6 months to 1 year warranty
What's Covered
- Manufacturing defects in materials or workmanship
- Hardware failures under normal use conditions
- Parts replacement for defective components
- Labor costs for authorized repairs
What's NOT Covered
- Physical damage from accidents, drops, or misuse
- Liquid damage or water exposure
- Unauthorized repairs or modifications
- Normal wear and tear (cosmetic damage, battery degradation)
- Software issues or virus infections
- Damage from power surges or improper voltage
- Products with tampered or removed serial numbers
How to Claim Warranty
- Check Eligibility: Verify your product is within warranty period
- Gather Documents: Keep original invoice/receipt and warranty card ready
- Contact Support: Reach out to our customer service team
- Product Inspection: Bring product to authorized service center
- Assessment: Technician will evaluate the issue (1-3 business days)
- Repair/Replace: Product will be repaired or replaced as per warranty terms
Warranty Service Process
- Diagnosis Time: 1-3 business days
- Repair Time: 5-15 business days (depending on parts availability)
- Replacement Time: 7-10 business days (subject to stock availability)
- Service Cost: Free for covered issues; charges apply for excluded damages
Extended Warranty
We offer optional extended warranty plans for select products:
- Extended coverage beyond manufacturer warranty
- Accidental damage protection (optional)
- Priority service and support
- Available at time of purchase or within 30 days
Important Notes
- Always keep your original purchase invoice and warranty card
- Register your product online for faster warranty claims
- Backup your data before sending for warranty service
- Warranty is non-transferable unless stated by manufacturer
- International warranty may have different terms
Warranty Support
For warranty claims and support, contact us:
- Email: warranty@smartview.com
- Phone: +880 1234-567890
- Service Centers: Check our website for authorized service center locations
- Hours: Saturday - Thursday, 10:00 AM - 6:00 PM
Refund & Return Policy
Return Eligibility
- Products can be returned within 7 days of delivery
- Items must be unused, undamaged, and in original packaging
- All accessories, manuals, and warranty cards must be included
- Product seal/packaging must not be broken (for certain categories)
Non-Returnable Items
- Software products and digital downloads
- Items marked as "non-returnable" on product page
- Products damaged due to misuse or improper handling
- Customized or personalized items
Refund Process
- Request Return: Contact our customer service within 7 days of delivery
- Return Approval: Our team will review and approve your return request
- Ship Product: Pack the product securely and ship it back to us
- Inspection: We'll inspect the returned product (1-3 business days)
- Refund: Once approved, refund will be processed within 7-10 business days
Refund Method
Refunds will be issued to the original payment method used during purchase:
- Credit/Debit Card: 7-10 business days
- Mobile Banking: 5-7 business days
- Cash on Delivery: Bank transfer within 7 business days
Shipping Charges
- Free return shipping if product is defective or wrong item sent
- Customer bears return shipping cost for change of mind
- Original shipping charges are non-refundable
Replacement Policy
If you receive a defective or damaged product, you can request a replacement instead of a refund:
- Replacement subject to product availability
- Free replacement for manufacturing defects
- Replacement processed within 7-14 business days
Need Help?
For any questions regarding returns or refunds, please contact our customer service:
- Email: support@smartview.com
- Phone: +880 1234-567890
- Hours: Saturday - Thursday, 10:00 AM - 6:00 PM