Blackt electrotech bt31r voice recording pir motion sensor speaker, mp3 support, door greeter alert system

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₹1262

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₹1262

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Amazon Price History - Blackt electrotech bt31 r voice recording pir

From: 25 Sep 2025 to 6 Oct 2025

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amazon.in Price History Table - Blackt Electrotech BT31R Voice Recording PIR ...

No	Time	Price	Change
1	6 Oct 2025	1262	+64
2	25 Sep 2025	1198

Product Info

Feature	Value
Store	Amazon.in
Amazon Rating	3.3/5
Lowest Price Detected	₹ 1198
Lowest Price Date	25 sep 2025
Best Price Was About	2 weeks ago
Price History Available Since	25 Sep 2025

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