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100W Powerful Voice Amplifier with 2 Wireless Microphones, Big Pro Sound Portable Speaker with Microphone, Bluetooth Speaker PA System Karaoke Machine Support BT/USB/TF Card/Aux/Guitar S99
AMAZON.COM
Price
$ 199.99
Last price was updated on: 15th Dec 2025, 01:51 PM
Pricing Analytics & Buying Assistance
Price Score:
Excellent!
Poor
Average
Good
Excellent
Current Price
$199.99
$151.99
Lowest
$199.99
Highest
Buying Advice:
Excellent! Buy now. 47% chance price goes up. Buy soon.
Excellent! Buy now. 47% chance price goes up. Buy soon.
Price History Benchmarks
Lowest Ever
$151.99
22nd Nov 2025
Highest Ever
$199.99
8th Jan 2025
Average Price
$185.39
50 data points
Last 3M Low
$151.99
22nd Nov 2025
Last 6M Low
$151.99
22nd Nov 2025
Last 12M Low
$151.99
22nd Nov 2025
Price History Chart
Product Technical Information
| Product Code | B0DMF419PY |
|---|---|
| Market Place | amazon.com |
| Market Place Name | Amazon.com |
| Brand Name | ResponseBridge |
| Rating | 4.6 ( 255 ratings ) |
| Category | Portable Systems |
| Manufacturer | ResponseBridge |
| Model Number | S99 |
| Item Color | Black |
| Item Dimensions | 5.12 x 7.48 x 9.84 inches |
Frequently Asked Questions
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What is the lowest price ever for this product?The lowest price for 100W Powerful Voice Amplifier with 2 Wireless Microphones Big Pro Sound Portable Speaker with Microphone Bluetooth Speaker PA System Karaoke Machine Support BTUSBTF CardAuxGuitar S99 was $151.99 on 22nd Nov 2025. This is the best recorded deal so far.
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What is the highest price ever for this product?The highest price for 100W Powerful Voice Amplifier with 2 Wireless Microphones Big Pro Sound Portable Speaker with Microphone Bluetooth Speaker PA System Karaoke Machine Support BTUSBTF CardAuxGuitar S99 was $199.99 on 8th Jan 2025. Prices have dropped since then.
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What is the average price of this product?The average price for 100W Powerful Voice Amplifier with 2 Wireless Microphones Big Pro Sound Portable Speaker with Microphone Bluetooth Speaker PA System Karaoke Machine Support BTUSBTF CardAuxGuitar S99 is $185.39 (50 data points). This helps you compare current deals.
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What is the lowest price in the last 3 months?In the last 3 months, 100W Powerful Voice Amplifier with 2 Wireless Microphones Big Pro Sound Portable Speaker with Microphone Bluetooth Speaker PA System Karaoke Machine Support BTUSBTF CardAuxGuitar S99 reached a low of $151.99 on 22nd Nov 2025. Recent price trends may help you decide when to buy.
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Should I buy this product now?Buy now. The price is excellent compared to its history. 47% chance price goes up. Price may increase soon.