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5.00 out of 5
$70.00 Original price was: $70.00.$38.00Current price is: $38.00.
Your speaker is waterproof, splash resistant, and dust proof. It is rated IP67 and IP64. You can immerse the speaker in water for up to 30 minutes at a depth of up to 3.3 ft (1 m). It can also be used while showering and in the rain or snow.
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5.00 out of 5
$190.00 Original price was: $190.00.$97.00Current price is: $97.00.
使用無線安全攝影機時，視訊訊號（有些攝影機也會傳輸音訊訊號）透過網路或其他無線網路傳輸到接收器，該接收器會連接到您的觀看和錄製裝置。
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5.00 out of 5
$70.00 Original price was: $70.00.$38.00Current price is: $38.00.
Jack or analogue cinch cables already provide the amplified sound signal. Via USB, so-called frames or data packets are transferred from the hard disk to the USB sound card and then converted and amplified in the speaker.
