can this passthru power to my tablet pc which only has one micro usb used for power?

Yes, it can power connected devices, the reason it has a Micro-USB port for that function, don't expect fast charging voltage/watts though, standard 2.4 watts max.

What brand and size usb flash drives work with this device? the first sandisk 8gb i tried did not work.

I have a Seagate drive, 128gb usb stick and mouse connected, no issues. I’ve tried 4 different flash drives an they all work. Make sure your plugged into the right USB port, some are for power only

will this work with a usb powered soundbar?

No, it will NOT work with a usb powered soundbar.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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3-Port Micro USB OTG Hub Adapter (3 USB Ports + Power Ports) for Fire Stick 4K, PlayStation Classic, Raspberry Pi Zero, Sega Genesis Mini, S/NES Classic Mini and More - Black

3-Port Micro USB OTG Hub Adapter (3 USB Ports + Power Ports) for Fire Stick 4K, PlayStation Classic, Raspberry Pi Zero, Sega Genesis Mini, S/NES Classic Mini and More - Black

Product ID: 738488255

Details

ハードウェアインターフェイス
USB
ブランド
AuviPal
対応デバイス
スマートフォンタブレット
特徴
電動
色
ブラック

⚡Powered hub prevents device battery drain

💾480 Mbps data transfer speed

🔌3 USB ports for multi-device connectivity

Description

🔗 Power up your setup—connect more, worry less!

TRUSTED TOP RATED - Join thousands of satisfied users with a 4.4-star rating and Amazon bestseller status.
TRIPLE USB EXPANSION - Instantly add 3 USB ports to your device for seamless peripheral connection.
PLUG PLAY SIMPLICITY - Effortless setup with Micro USB male and female connectors—no tech headaches.
POWERED FOR PERFORMANCE - Keep your peripherals energized without draining your smartphone or tablet battery.
VERSATILE COMPATIBILITY - Works with Fire Stick 4K, PlayStation Classic, Raspberry Pi Zero, and more for ultimate flexibility.

The AuviPal 3-Port Micro USB OTG Hub Adapter expands your device’s connectivity by adding three USB ports while supplying continuous power to peripherals. Compatible with a wide range of devices including Fire Stick 4K, PlayStation Classic, and Raspberry Pi Zero, it supports 480 Mbps data transfer and prevents battery drain on host devices. Compact and easy to install, this powered hub is a must-have for professionals seeking efficient multitasking and enhanced device versatility.

Specifications

Additional Features	Powered
Amazon Bestseller	#175,806 in Electronics (See Top 100 in Electronics) #417 in Cell Phone OTG Adapters
Asin	B083WML1XB
Brand	AuviPal
Color	Black
Compatible Devices	Smartphones, Tablets
Customer Reviews	4.4 4.4 out of 5 stars (1,872) 4.4 out of 5 stars
Data Transfer Rate	480 Gigabits Per Second
Enclosure Material	Acrylonitrile Butadiene Styrene (ABS)
Hardware Interface	USB
Item Dimensions L X W X H	8.6L x 1.5W x 1.5H cm
Manufacturer	AuviPal
Mfr Part Number	3USB
Minimum Required Operating System Version	Windows 7
Model Number	3USB
Number Of Items	1
Number Of Ports	3
Operating System	Chrome OS, Windows 10, Windows 7
Total Usb Ports	3
Unit Count	1.0 Count

Reviews

User

不良品なのか、用途に合っていないか不明

うまく動作しませんでした…結構高かったのにな

20.07.2026

User

Funcióna correctamente

Funcióna excelente en mi fire tv4k

14.09.2025

User

tip top

funktioniert tadellos

7.12.2025

User

Best for use with Fire TV .

Solid product. By far, the best I have used .

9.08.2025

User

Excellent - does its job

Works well. Used with fire tv and I can connect multiple peripherals.

4.08.2025

User

Fragile

A very convenient dongle and works as advertised. Intercepts the power between adapter and FireStick 4k. I needed to add a USB-A bluetooth adapter for a mouse to use on side loaded Brave browser. I considered a power hub, but does not seem to rob signal from the Firestick, so far ok. It is very light duty and not remarkably made, but not expensive either.

29.12.2025

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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B/.76

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews