商品説明 Drok USB Volume Knob Audio Switch Adjuster Controller 新品です。・付属品(1.5m USB ケーブル）完備です。・紫煙・ペット・香水などの影響は皆無ですので、無臭です。・配送方法ですが、「定形外郵便（送料無料）」です。・安心して御取引を進めるために、評価の「非常に悪い・悪い」件数の多い方、「非常に悪い・悪い」件数が少ない場合でもその内容がお取引に不向きと思える方、および「新規」の方の入札は当方で取り消します。同時に、当方のブラックリストに登録致します。・落札者は商品が届き次第、「受け取り」ボタンを押すことによって受け取り連絡をして下さい。商品発送後7日経っても受け取り連絡なき場合には残念ですがブラックリストに登録します。・御質問等がございましたら御自由にどうぞ。誠意を持ってお答え致します。ただし、値下げ交渉および即決交渉などには応じられません。・「取引上の注意点」落札後24時間以内に御連絡がない場合には落札キャンセルとみなします。・毎週末に配布されるゴールドクーポンなどを御活用下さい。https://www.droking.com/USB-Controller-USB-Volume-Audio-Adjuster-PC-Speakers-Switch-Control-Module-for-Adjusting-Volume-of-Computer-Laptop商品説明：It is a USB Volume/Audio Adjuster/Controller/Switch, Blue breathing light is interacted with operation. Soft blue light indoor and in the evening and you can adjust it lighting or closing. Big chassis, metal body, HIFI appearance, stable using, without movement, one finger operation, quick reaction and multifunction. Support operation systems: Windows (XP/Win7/Win8/Win10, etc); Mac; Linux; Vista; Android. This USB volume adjuster can directly control the computer operating system volume. It also can adjust volume by OTG leads to connect mobile phone, car computer, set-top box and other Android devices. Disconnect the audio lead or malfunction, it wouldn’t affect the sound quality and make a noise. Japan ALPS rotating encoder (30 anchor points every lap) has comfortable touch and durable. 16MHz imported main control chip and NEC/Samsung imported electronic components make it more efficient. Switchable USB cable is common with usual mobile phone charging cables. Blue breathing light is interacted with operation. Soft blue light indoor and in the evening and you can adjust it lighting or closing. Big chassis, metal body, HIFI appearance, stable using, without movement, one finger operation, quick reaction and multifunction. Support operation systems: Windows (XP/Win7/Win8/Win10, etc); Mac; Linux; Vista; Android. Shell material: Aluminum Color: Black silver USB wire length: 1.5m Size: 8 x 7 x 5.2cmConnections: Insert the volume regulator into the computer USB port; the audio output device directly inserts into the computer 3.5mm earphone hole. (As long as the sound is from computer, built-in speakers, external speakers, earphone, power amplifiers, hotel mixer or 7.1 surround speakers can be used.)Package Includes: 1 x Volume Adjuster (USB Audio Controller) 1 x 1.5m USB Lead