2019 Elfidelity USB thruster Max Extreme USB audio boost HIFI Audio Power Filter

Description

2019 New verison
Elfidelity USB thruster Max Extreme USB audio boost HIFI Audio Power Filter
for PC/DAC/AMP
Feature:
Ripple of less than 1 Hz reference level power
Suitable for: USB Interface, USB DAC, USB amplifiers, USB Headphone Amp, USB Speaker, USB portable devices .etc
Native non-bridged USB signal access seeks the simplest solution design from the bus and driver level,
avoiding third parties joining the jitter.
Thoroughly isolate the USB itself from power supply and avoid interference from PCs or other powered devices.
Dedicated external power supply access, full-band step-by-step filtering. Provides high stability, high power, clean current.
USB device protection:
1 The power supply is discriminated by itself, cut off by itself, and self-protected. The external power supply is lower than 4.8V or removed, and the device is automatically turned off.
2 Shutdown automatically disconnects the external power supply to ensure that the USB audio device is completely powered off, preventing USB no-signal equipment from being damaged at no load, and saving external power supply.
Green light (DATA):
indicates whether the USB signal is connected
Red light (Power):
prompts external power supply
Dimensions: 120 x 77 x 24.5 mm
Package　 :
1PC Booster Elfidelity USB thruster Max
1PC External power supply 5V 2A
1PC   data cable
Shipping
Item will be shipped out within 2 business days after receipt of your payment, we ship the item through hongkong Air mail or China Post.          We Ship to Worldwide, but Italy, Nigeria, Brazil will take long delivery time .
Before buying, Please make sure your address is correct. Or not, please correct it before payment
Ship to worldwide from Hong Kong within 12-24 hours after payment completed received, and will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand.
we advise shipping by DHL or EMS,and we have gave a discount for you,you can received it in 4-9 business days.
it takes about 15-30days usually if shipping by CHina/Hong Kong post air mail
Payment
We ONLY accept payment by Paypal.
All payments must be received within 7 working days after auction has ended. Non-paying bidders will be reported to ebay.
Feedback
If you have any questions or comments about our products or policies, please contact us by emails with your purchased item number.
You also can contact us by leaving us an eBay message,we will be responded within 24hours.
Customer satisfactory is most important to us. If you have a problem or question regarding your transaction please contact us before leaving any type of feedback.
Negative feedback does not solve anything. We are always willing to work things out, thank you!
Return Policy
Refunds are only offered for defective products reported within 7 days upon receipt
Buyers need to return the defective item for the replacement at his own cost. Item must be returned by registered airmail to our requested address.
We do our best to serve each and every customer the best we can.
if you need more items,we can provide you a wholesales price,you can contact us by message or email.