Daakro zk-tb21 bluetooth amplifier board,50w+50w+100w 2.1 channel subwoofer amp board with treble and bass control,dc 12-24v, bluetooth and aux inputs, diy wireless speakers amp board, password free

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₹4131

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₹4131

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Amazon Price History - Daakro zk tb21 bluetooth amplifier board 50 w 50 w 100 w 2 1

From: 29 Jun 2025 to 12 Nov 2025

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amazon.in Price History Table - Daakro ZK-TB21 Bluetooth Amplifier Board,50W+50W+100W 2.1 ...

No	Time	Price	Change
1	12 Nov 2025	4131	-368
2	29 Jun 2025	4499

Product Info

Feature	Value
Store	Amazon.in
Amazon Reviews	20
Amazon Rating	4.5/5
Lowest Price Detected	₹ 4131
Lowest Price Date	12 nov 2025
Best Price Was About	3 days ago
Price History Available Since	29 Jun 2025

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