<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-307
    • 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: 韩国女友的妈妈| 五月天婷婷精品视频| a级毛片高清免费视频| 精品一区二区三区自拍图片区 | 四虎影视www| 久久久久久久久久久久福利| 香蕉在线精品一区二区| 日韩视频在线观看一区二区| 国产日产精品_国产精品毛片 | 五十路在线观看| 91丁香亚洲综合社区| 日韩精品无码久久一区二区三| 国产日韩在线观看视频网站| 亚洲一区无码中文字幕| 日韩欧美一区二区三区免费看| 极品色天使在线婷婷天堂亚洲| 国产精品99久久久久久人| 亚洲av丰满熟妇在线播放| 国产成人福利免费视频| 日韩高清一区二区| 国产凌凌漆免费观看国语高清| 久久亚洲av无码精品色午夜| 色爱无码av综合区| 成人中文字幕一区二区三区| 免费无码AV一区二区三区| free性满足hd极品| 波多野结衣aa| 国产精品一区电影| 久久精品国产精品国产精品污| 试看91福利区体验区120秒| 成年女人永久免费看片| 免费在线观看污污视频| 99久久精品免费观看国产| 欧美巨大bbbb| 国产成人免费网站app下载 | 67194线路1(点击进入)| 校园性教k8版在线观看| 国产乱人伦偷精品视频不卡| 一级特黄录像免费播放中文版| 特级aaaaaaaaa毛片免费视频| 国产精品线在线精品|