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school electronic black board
Selling leads
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...modern technology and traditional teaching. It combines the convenience of a digital whiteboard with the flexibility of a touchscreen classroom ...
2026-06-22 00:16:46
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...-precision, anti-interference infrared transmitting tube and a set of infrared receiving tubes, which are installed on a highly integrated circuit ...
2025-04-05 13:28:41
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...electronic circuit integration product. The infrared touch screen contains a complete integrated control circuit, a set of highly anti-interference ...
2025-04-05 13:28:42
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..., anti-interference infrared transmitting tubes and a set of infrared receiving tubes, which are installed in two opposite directions on a highly ...
2026-06-22 00:16:46
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... of environments such as classrooms, meeting rooms, and interactive presentations. This touch screen presentation board features a stylish black ...
2025-04-22 20:29:35
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65 Inch Touch All-In-One Interactive Electronic Whiteboard Specifications: item value Place of Origin China Brand Name MTHGH Model Number TE Series ...
2026-06-22 00:16:46
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