Welcome to HuaHong Tech.

English
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H chip
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4D67
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72G chip
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868 frequency
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868 frequency
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3 Button
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2 Button
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HU101
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FO38R
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3+1 Buttons
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3 Buttons
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2+1 Buttons
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2 Buttons
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HU101
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4 Buttons
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4 Buttons
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4 Buttons
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4 Buttons
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3 Buttons
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3 Buttons
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3 Button
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3+1 Button
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3+1 Button
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2 Button
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2+1 Button
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3+1 Button
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3+1 Button
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4 Button
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2 Button
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5 Button
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4 Button
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3 Button
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3 Button
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Purple
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2 Button 红色
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2 Button 白色
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2 Button
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3+1 Button
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3 Button
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(英语)