Electrobot zk-tb21 2.1 channel bluetooth amplifier with tpa3116d2 hifi chip, 50w+50w stereo, 100w subwoofer, and bluetooth 5.0 support

Electrobot ZK-TB21 2.1 Channel Bluetooth Amplifier with TPA3116D2 HIFI Chip, 50W+50W Stereo, 100W Subwoofer, and Bluetooth 5.0 Support

Price In India Details And Price History Trend From: 3 May 2025 to 22 Nov 2025

The current price is ₹2,999, which is ₹500 (20.0%) higher than the best price of ₹2,499 last seen on 27 Jun 2025. Over the 203 day price history period, prices have ranged from ₹2,499 to ₹2,999, with an average of ₹2,874. The pricing shows moderate volatility, with prices remaining relatively stable overall. In terms of recent activity, there have been 0 price changes this week, 0 this month, and 2 over the past year. The price direction is uncertain, so monitor the situation for a few more days before making a decision.

Our analysis has high confidence in this assessment based on stable price patterns. The next estimated price target is ₹2,949, trending lower, making this potentially a good time to wait for an even better deal.

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