Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD price history and forecast - Karaoke USA GF840
Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD

Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD

Brand:
Karaoke USA
Model Number:
GF840
UPC:
879408001632
EAN:
0879408001632
Walmart SKU:
54055402

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$199.91
Lowest Price
$176.99
Most Recent Price
$199.91
Average Price
$190.98
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$170.93
Lowest Price
$170.93
Most Recent Price
$170.93
Average Price
$170.93
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD since 11/3/2026. The most recent price update was on Nov 3, 2026.

Price Range: Over the past 90 days, the price has ranged from $170.93 (lowest on 11/3/2026) to $170.93 (highest on 11/3/2026). The average price during this period is $170.93.

Current Trend: Walmart.com prices have ranged from $170.93 (Nov 3) to $170.93 (Nov 3) over the past 90 days. Current price is close to the 90-day average of $170.93.

Customer Insights: Rated 3.3/5 from 10 reviews.

Customer Reviews

10 reviews

Customer Reviews

3.3
Based on 10 reviews
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Showing 8 of 10 reviews

Great for my kids.

Danny January 9, 2017

Setup was easy and the only problem I had was figuring out that I had to mute the microphone on my iPad/iPhone when I used the Smule app with the karaoke machine. Otherwise, you get terrible feedback.

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Great karaoke machine!

GailfromVa November 21, 2018

Best sound of any i tried over the years. The vocals (your voice) sounds the best (so far) on this machine with very exc musicl quality and also plays through your surround sound and tv! And it plays our CDG's which is rare anymore, at karaoke shows.

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Love it!

Sparkle June 1, 2020

We've been using it since we got it. Can't sing but its fun trying to belt out notez with the fam.

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Excited to use for 16th birthday party

Wendy July 29, 2020

Great price for our first karaoke system

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Good Karaoke

Branden December 26, 2018

Great product. We turn it on and use YouTube on the TV. The only con so far is the karaoke CDs we're broken when we got them

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limited songs

ttim November 19, 2020

unable to sync songs and video on tv or monitor, spent all our time figuring out how to hook it up,. just put it back in the box

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No voice record

Kathy April 2, 2020

2nd one I purchased. Neither one would record my voice! Did not mean to order same device again but I did by not paying closer attention. I'm stuck with the first One. Didn't try it out until too late. Taking back to Walmart as soon as quarantine is over Will not purchase another.

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Avoid

Tried January 13, 2019

DVD player didn't work out of the box. Decided to keep it as we weren't planning on using the dvd function much. After 1 week of light use one of the microphone jacks started to cut out. Returned and bought a singing machine which seems like a higher quality karaoke machine.

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Price History

Historical price data graph for Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

1 records

Walmart.com prices have ranged from $170.93 (Nov 3) to $170.93 (Nov 3) over the past 90 days. Current price is close to the 90-day average of $170.93.

Walmart.com price history for Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD showing recent price changes over the past 90 days
Date Price Change % Change
$170.93 — —

Third-Party Seller Pricing

6 records

Third-Party Sellers prices have ranged from $176.99 (Sep 30) to $199.91 (Nov 13) over the past 90 days. Current price is close to the 90-day average of $190.98.

Third-party seller price history for Karaoke USA GF840 Complete Bluetooth Karaoke System - 35 Watt Power Output includes 2 Microphones, Remote Control, 7” Color Screen, Record Function. Plays DVD/CDG/MP3G / USB /SD showing recent price changes
Date Price Change % Change
$199.91 $+0.00 +0.0%
$199.91 $+5.37 +2.8%
$194.54 $+14.62 +8.1%
$179.92 $+2.93 +1.7%
$176.99 $-17.60 -9.0%
$194.59 — —

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