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Hassle-free shopping with our 30-day return policy.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
2718 offers placed in the last 24 hours.
2718 offers placed in the last 24 hours.
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Brand new & warranty-backed products from authorized retailers.
Name your price. Negotiate your deal. Save big on every purchase.
Name your price. Negotiate your deal. Save big on every purchase.
Hassle-free shopping with our 30-day return policy.
Hassle-free shopping with our 30-day return policy.
Trusted since 2012 — Greentoe is where smart shoppers save big!
Trusted since 2012 — Greentoe is where smart shoppers save big!
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Korg microKEY Air 25 Key Bluetooth and USB MIDI Controller
Model: MKEYAIR25
1/3
Korg microKEY Air 25 Key Bluetooth and USB MIDI Controller
Model: MKEYAIR25
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We are sorry, at this time we are not accepting offers on this product.
- Size 25-Key
- Korg microKEY Air 25 Key Bluetooth and USB MIDI Controller
- USB Cable
- KORG Software Bundle Code
- Korg 1 Year Parts and Labor Warranty
Authorized RetailersManufacturer warranty included
New Products OnlyWe never sell used merchandise
Free ShippingOn most items
30 Days Returns*Minimum return policy
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"Consumer Reporter Lynda Baquero shows a website where you can bid on the items you want, from the manufacturer of choice, and known within a day or two if your offer is accepted."View article
"I don’t say this often, but there’s a new app that just might dramatically change the way you shop, and it’s called Greentoe."View article
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"Greentoe wants to make the buying process easier by letting you name the price you want to pay for an item, and then they'll find a bargain on your behalf..."View article
"More Retailers See Haggling as a Price of Doing Business. "View article
What People Say...
Reviewer1907313029
5/5
ImchillinwithGreentoe
"I was looking me dream fridge and you guys had it at a price I could afford!!!!! Thanks SO much!"View article
Reviewer1655329426
5/5
Easy!
"Great price and easy to use. Will definitely buy from again. "View article
Kevybean04
5/5
Best price, Brand New amd easy to oder
"Best price and very easy to order."View article
Reviewer3655183426
5/5
Great deal!
"$800 cheaper than costco. Can’t believe it."View article
GreatDeal2026
5/5
Smokin Football Season
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DealMaker1217344194
5/5
More like DealToe Now
"I’ve been shopping for a soundbar/ surround sound that I wanted and found it as a Greentoe Now offer. I had already made an offer that was countered at $962. Thought I’d take one more look and found this Greentoe Now deal and after tax came back at $878.****. Great deal!"View article
Reviewer3863939974
5/5
Leary at first, but...
"I had not used or heard about Greentoe. I checked their reputation online before ordering an expensive Christmas gift. I saved 34% from best in-person price at retailers. The item arrived when and as described. Happy customer. Will use again."View article
Reviewer1661460878
5/5
Smoked
"Stumbled across this site, checked it out to see if it was legit, and Voilà I bit the bullet."View article
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5/5
Easy process and great price
"Simple shopping and amazing pricing "View article
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5/5
Easy Peasy
"It took less than 5 minutes to find the product, create account, and make the payment. Easiest purchase ever and i saved $500!"View article
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5/5
Like ebay but better!
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Reviewer4137920598
5/5
Finally!
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1ezbuyer
5/5
Great Prices and Great Experience
"I’ve purchased two TVs through Greentoe, and both experiences have been excellent. Best prices I could find anywhere, and both TVs were delivered right to my door without any issues.
My only mistake was forgetting that Greentoe offers a lot more than just TVs! I recently purchased applioances elsewhere and afterward realized I should have checked Greentoe first.
Greentoe will definitely be one of the first places I check before making a major purchase. Let's get the word out, and let the free market dictate prices. Craig Barton Scottsdale AZ"View article
Reviewer1847861951
5/5
OMG Green toe rocks
"I did not have the money to buy this TV at the retail price of $2700. Thank you for offering this service. Now i can watch TV after 6 months. My current TV burned out 6 months ago"View article
Reviewer116527698
5/5
Turntable Treasure
"Found a great Turntable at a Great Price…Easy check out! Would gladly do business with again. Plus free shipping!"View article
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5/5
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"Exactly like the title- buddy turned me onto you guys. seems pretty bad-a! Killer business model! Welcome to the 21st century!"View article
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5/5
Blowing the budget cause these deals are amazing
"Got a top tier sound bar and TV for the price I was going to get just the tv. Awesome Site!"View article
Scaminjs
5/5
The only way to buy a TV
"Bought three TVs now and will come back every time"View article
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5/5
Best price!
"Placing my order for a new Samsung 43” frame tv was quick and easy. Plus I saved $100!"View article
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5/5
Very pleased
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5/5
Best price, easy process.
"I randomly found this site when something for a new bulova watch I wanted, and it was the lowest price I had seen. The checkout was easy. I couldn't ask for better."View article
swperk
5/5
Great selection, great prices, fast shipping!
"I found just the TV I was looking for at the best price! Easy to make the purchase, and the TV is brand new with a full factory warranty. Shipping was lightning-fast and the TV shipping box was packed inside another box, so it arrived in perfect condition. Highly recommended!"View article
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5/5
Incredible Site & Service
"Absolutely fantastic site to get deals on items especially if you missed out on sales in the past. I cannot recommend Greentoe enough."View article
Reviewer1907313029
5/5
ImchillinwithGreentoe
"I was looking me dream fridge and you guys had it at a price I could afford!!!!! Thanks SO much!"View article
Reviewer1655329426
5/5
Easy!
"Great price and easy to use. Will definitely buy from again. "View article
Specifications
General Information
| Keyboard | Natural Touch mini-keyboard 25 Keys |
|---|---|
| Controllers | Joystick, arpeggiator button, Sustain / TAP button, Octave Shift buttons |
| Octave Shift | -4 to +4 |
| Connections | 1x USB Type B |
| Wireless Type | Bluetooth Low Energy (Apple Bluetooth Low Energy MIDI specification compliant) |
| Power Supply | Two AA batteries (when connected wirelessly; use alkaline or nickel-metal hydride batteries) USB bus power (when connected via USB) |
| Power Consumption | Less than 100mA |
| Battery Life | Approximately 30 hours (use alkaline batteries) |
| Operating Requirements (Wireless) | Mac: Mac that supports Bluetooth 4.0 or later and has OS X10.10 Yosemite or later installed iOS: iPad/iPhone that Supports Bluetooth 4.0 and has iOS8 or later installed |
| Operating Requirements (USB connection) | Windows: Microsoft Windows 7 SP1 or later (32-bit / 64-bit) Mac: MacOS 10.8 Mountain Lion or later iOS: iOS8 or later |
| Dimensions (W x D x H) | 395 x 131 x 52mm / 15.55 x 5.16 x 2.05" |
| Weight | 670g / 23.63oz (without batteries) |
- Size 25-Key
- Korg microKEY Air 25 Key Bluetooth and USB MIDI Controller
- USB Cable
- KORG Software Bundle Code
- Korg 1 Year Parts and Labor Warranty