Máy trợ giảng không dây ESFOR ES-330 UHF

Máy trợ giảng không dây ESFOR ES-330 UHF

SKU: ES-330 UHF
2330000.00 VND In stock Buy at Merchant

The ESFOR ES-330 UHF wireless teaching aid has clear sound from the speaker and stable UHF signal up to 30 meters. It supports Bluetooth connectivity and includes a backup wired microphone.

  • The description claims the device can cover a space of 40 to 70 people or up to 100 to 500 square meters.
  • The description claims the device has a stable UHF signal up to 30 meters.

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Data sourced from esfor.vn. Last updated: This description was written with AI from the merchant's product information, so some details may vary.
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