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$51.99
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Coolwell Industrial Grade USB HUB, 4X Extended USB Ports, Switchable Two Inputs, Sharing Two Hosts
- Industrial grade HUB chip, adopting MTT technology, allows stable and smooth 4x concurrent USB connections
- ESD protection for each USB port, preventing electric surge damage and data loss
- Over-voltage protection, effectively preventing other high voltage power input from damaging the connected devices
- Multiple protection circuits: over-voltage, over-current, short circuit, over-temperature, reverse current, under voltage lock-out, 8KV ESD protection, filtering protection, etc.
- Industrial grade metal case, rugged & durable, with mounting holes for easy installation
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Coolwell Industrial Grade USB HUB, 4X Extended USB Ports, Switchable Two Inputs, Sharing Two Hosts
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by mafengkeji Return Policy
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