<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: 男女爱爱视频网站| www.99re6| 进进出出稚嫩娇小狭窄| 最近免费中文在线视频| 国产激情自拍视频| 亚洲av无码不卡在线播放| 老司机天堂影院| 李莫愁好紧好湿好滑| 国产欧美va欧美va香蕉在线| 亚洲av产在线精品亚洲第一站 | 黑人巨茎大战欧美白妇| 欧美一卡2卡3卡四卡海外精品| 国产精品久久久久免费a∨| 亚洲免费在线视频观看| 欧美亚洲777| 日韩精品午夜视频一区二区三区 | 国产SUV精品一区二区88L| 中文字幕第三页| 精品人妻伦一二三区久久| 天天躁夜夜躁狠狠躁2023| 亚洲综合无码一区二区| 80yy私人午夜a级国产| 欧美人与性禽xxxx| 国产成人精品一区二三区| 久久伊人中文字幕麻豆| 美女被吸乳羞羞动漫| 女警骆冰被黑人调教免费阅读小说| 伊人电影综合网| 18一20岁一级毛片| 日韩欧美色视频在线观看| 国产CHINESE男男GAYGAY网站| 一本久久伊人热热精品中文| 电梯里吸乳挺进我的身体视频| 在线观看污视频网站| 亚洲小说图片区| 香蕉一区二区三区观| 成人毛片免费观看视频在线| 任你躁在线播放视频| 1000部啪啪毛片免费看| 日韩亚洲av无码一区二区三区| 午夜网站免费版在线观看|