<td id="kg486"><optgroup id="kg486"></optgroup></td>
<button id="kg486"><tbody id="kg486"></tbody></button>
<li id="kg486"><dl id="kg486"></dl></li>
  • <dl id="kg486"></dl>
  • <code id="kg486"><tr id="kg486"></tr></code>

  • Ovtech Industrial Co., Ltd.

    Taiwan Manufacturers, Exporters.

    Products

    Bluetooth Stereo Headphones

    bluetooth stereo headphones

    • Model No: BT-304
    • Factory Location: China
    • Sample Request: No
    • Target Markets: Worldwide

    Detail Information

    Description :

    1. Wireless enjoy stereo music.
    2. Foldable design, only 2cm thickness.
    3. With built-in Microphone.
    4. Hi-Fi, CD sound quality.
    5. Frequency: 2.404~2.479GHZ ISM BAND.
    6. Supporting operating system: Win2000/XP/Vista/Win7
    7. Pairing way: automatically pairing, constrainedly pairing.
    8.Operate distance: 10-15m
    9.With Li-Battery

    --------------------------------------------------------------------------------
    Headphone Spec:
    1. Voltage: 3-4.2VDC
    2. Electric current: 40mA
    3. Frequency: 2.4GHZ
    4. Frequency response: 20~15000HZ
    5. Audio output: 600mV
    6. Distortion: <1%
    7. S/N Ratio: >70dB
    8. Separation: >50dB
    9. Automatically power off if no signal was received within 10 minutes.

    Specification :

    Accrssories:1* User Manual, 1* USB Cable.

    Ovtech Industrial Co., Ltd.

    • China
    主站蜘蛛池模板: 天天干天天干天天| 精品久久久久亚洲| 最新免费jlzzjlzz在线播放| 波多野たの结衣老人绝伦| 小魔女娇嫩的菊蕾| 公侵犯玩弄漂亮人妻优| 一级一级人与动毛片| 美女主播免费观看| 性欧美高清come| 午夜高清啪啪免费观看完整| 下载一个黄色录像| 精品国产日韩亚洲一区二区| 学长在下面撞我写着作业l| 国产欧美va欧美va香蕉在线| 亚洲gv天堂无码男同在线观看| jizz性欧美2| 正文农村老少伦小说| 国内精品久久久久久久影视麻豆| 亚洲毛片基地日韩毛片基地| 5x社区精品视频在线播放18| 欧美三级不卡视频| 国产成人久久91网站下载| 久久久噜噜噜久久网| 绿巨人app入口| 天天综合网网欲色| 亚洲熟女综合色一区二区三区| 18美女私密尿口视频| 男人下面进女人下面视频免费| 天堂а√在线中文在线| 亚洲欧美日韩中文无线码| 亚洲国产老鸭窝一区二区三区| 日韩人妻无码精品专区| 四虎国产精品免费久久久| www亚洲精品少妇裸乳一区二区| 狠狠干2020| 国产精品亚洲аv无码播放| 久久精品久久久| 精品日韩二区三区精品视频 | 久久综合九色综合网站| j8又粗又硬又大又爽视频| 日本高清免费xxx在线观看|