---
product_id: 649483072
title: "Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna"
brand: "mygica"
price: "¥34249"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/649483072-mygica-a681b-usb-2-0-atsc-qam-tv-tuner-stick
store_origin: JP
region: Japan
---

# DVR & time-shift recording ATSC/QAM digital tuner Plug & play USB 2.0 Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna

**Brand:** mygica
**Price:** ¥34249
**Availability:** ✅ In Stock

## Summary

> 📡 Stay ahead of the curve—stream, record, and watch live TV anywhere, anytime!

## Quick Answers

- **What is this?** Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna by mygica
- **How much does it cost?** ¥34249 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/649483072-mygica-a681b-usb-2-0-atsc-qam-tv-tuner-stick)

## Best For

- mygica enthusiasts

## Why This Product

- Trusted mygica brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ultimate Portability:** Pen-sized and lightweight at just 118g—carry your live TV entertainment in your pocket.
- • **Effortless Setup & Use:** Plug & play USB 2.0 connection with easy installation—get live TV up and running in minutes.
- • **Crystal Clear HD Streaming:** Experience flawless ATSC digital TV with vibrant, high-definition clarity wherever you are.
- • **Smart Recording & Scheduling:** Never miss a moment with DVR, time-shifting, and scheduled recording features built-in.
- • **Seamless Multi-Platform Support:** Compatible with Windows, MacBook, and Android TV for versatile viewing on your favorite devices.

## Overview

The Mygica A681B is a compact USB 2.0 TV tuner stick that delivers ATSC and Clear QAM digital broadcasts in HD. Compatible with Windows, Mac, and Android TV, it supports live viewing, DVR recording, time-shifting, and scheduled recordings. Lightweight and portable, it offers plug-and-play convenience for on-the-go entertainment.

## Description

Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna

## Features

- A681B USB 2.0 TV Tuner Stick is a pen size poratable digital ATSC TV Tuner Dongle for PC & laptop
- Watch live free over the air TV, watch and record ATSC/Clear QAM on PC or laptop anywhere you go
- Support Electronic Program Guide(EPG), support DVR, Support Time-Shifting recording and scheduled recording function
- Fully compatible with ATSC digital TV standard, Clear HD picture and easy to install and use, support Windows, Support Android OS, not for phone and tablet
- Software supported: HiDTV for Windows PC, PadTV HD app for Android Car/Set-top Box, If your Android TV box is approved by Google, you can download and install an FTA loader from the Google Store app

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MyGica |
| Manufacturer | Geniatech |
| Model | MyGica USB TUNER |
| Package Dimensions | 17.5 x 12.8 x 4.39 cm; 118 g |
| Item model number | MyGica USB TUNER |
| Operating System | linux |
| Tuner Technology | atsc,atsc/clear,atsc/qam,digital |
| Compatible Devices | for Window，Mackbook PC, Android TV |
| Batteries Included | No |
| Batteries Required | No |
| Connector Type | USB |
| Includes remote | No |
| Manufacturer | Geniatech |
| Item Weight | 118 g |

## Product Details

- **Compatible Devices:** for Window，Mackbook PC, Android TV
- **Connector Type:** usb 2.0
- **Brand:** MyGica
- **Connectivity Technology:** USB
- **Colour:** USB TV Tuner A681B

## Images

![Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna - Image 1](https://m.media-amazon.com/images/I/61nlWFXoLuL.jpg)
![Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna - Image 2](https://m.media-amazon.com/images/I/71DYHnQgNWL.jpg)
![Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna - Image 3](https://m.media-amazon.com/images/I/71QCUy53ghL.jpg)
![Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna - Image 4](https://m.media-amazon.com/images/I/71IWwSerfHL.jpg)
![Mygica A681B USB 2.0 ATSC/QAM TV Tuner Stick for PC Laptop Windows Android TV with Antenna - Image 5](https://m.media-amazon.com/images/I/61avQTByxpL.jpg)

## Questions & Answers

**Q: Does it have working Linux drivers? I bought this and the linux driver is not compiling.**
A: Looks like it's using a v4l backport.  Your kernel is probably too new.  I got it to compile doing this.

 Create a file called 'config-mycompat.h' in media_build/v4l directory that contains:

#undef NEED_PRANDOM_U32_MAX
#undef NEED_PRANDOM_U32
#undef NEED_NEXT_PSEUDO_RANDOM32

Then the make should work.  A make distclean will wipe out this change, so you'll have to redo it.  I don't think there's any dev work going on for this product, so it is what it is.

**Q: will this work on Windows 11?**
A: Yes, that's what I am using.

**Q: will it work with a chromebook**
A: As long as your Chromebook has a standard USB input, it should work like any other Laptop.

**Q: Does it have signal strength meter?**
A: The A681B version I received has a signal strength meter

## Frequently Bought Together

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*