<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-305
    • 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: 99久久精品久久久久久清纯| 国产伦精品一区二区三区视频金莲| 国产亚洲精品美女久久久| 人妻无码久久一区二区三区免费| 亚洲AV永久无码精品网站在线观看| 中文字幕日韩wm二在线看| 8050电影网午夜在线观看| 1300部真实小u女视频在线| 网站在线观看你懂的| 欧美xxxx喷水| 国产浮力影院在线地址| 先锋影音av资源网| ass美女下部精品图片| 被啪羞羞视频在线观看| 欧美无人区码卡二三卡四卡| 岳又湿又紧粗又长进去好舒服 | 三浦惠理子在线播放| 香蕉精品视频在线观看| 鲁啊鲁视频在线精品| 欲惑美妇老师泛滥春情在线播放| 无码aⅴ精品一区二区三区| 国产精品v欧美精品v日韩精品| 免费黄色录像片| a级片在线免费看| 欧美视频一区在线观看| 成人做受120秒试看动态图| 国产成人一区二区三区电影网站| 亚洲精品白色在线发布| 一线高清视频在线观看www国产 | 男人操女人的免费视频| 我叫王筱惠第1部分阅读| 国产在线播放你懂的| 亚洲午夜精品一区二区| 99久久精品免费看国产| 精品国产区一区二区三区在线观看 | 久久久久久亚洲精品| 国产精选之刘婷野战| 欧美日韩亚洲区久久综合| 天堂√在线中文最新版8| 十七岁免费完整版bd| 中文字幕第3页|