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₨ 180.00 ₨ 225.00
1. Onboard LM386 Chip 2. 200 multiplier benefits circuit design 3. On-board speaker wiring Block 4. On-board 10K variable resistor, you can adjust the volume of the enlarged 5. Onboard power indicator 6. the chip pin leads, can be directly input audio signal 7. Operating voltage: 5 ~ 12V 8. Board size: 41 (mm) x13 (mm)
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The filament is for 3D printing pen used to melt plastic at a high temperature Used to draw 3D objects from the paper to real life
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