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Suite name: 16 music box
Suite type: BOX - 16
Working voltage: 4.5 to 5 v
PCB size: 48 mm (length) * 42 mm (wide)
Control mode: manual coding + external coding
Suite type: BOX - 16
Working voltage: 4.5 to 5 v
PCB size: 48 mm (length) * 42 mm (wide)
Control mode: manual coding + external coding
