Cooler Master MH670 Gaming Headset with 2.4GHz Wireless, Virtual 7.1 Surround Sound, Durable Aluminum Frame, Detachable Omni-Directional Boom Mic, PC/Console/Mobile Connectivity (MH-670)
Condition: Used - Like New
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This item is eligible for return within 30 days of receipt
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Availability:
Only 1 left in stock, order soon!
Arrives
Sunday, Jun 28
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Size: 7.1
Set: Wireless Gaming Headset
Features
- Form-Fitting Cushioning - Swiveling ear cups and leatherette cushioning for comfort during the longest gaming sessions
- High-Quality Audio - Virtual 7.1 Surround Sound 50mm Neodymium drivers and Omnidirectional Boom Mic for crystal clear sound quality on both ends
- Wireless Audio with Zero Latency - 2.4 GHz means no more frustrating audio and comms lag for a truly latency-free solution
- Universal Connectivity - Versatile optional 3.5mm input allows for use with PC, PS4, XBox One, Switch - and even mobile devices too
- Easy Portability - Everything is detachable or foldable for easy on-the-go storage in a backpack or bag
- Convenient Control - Easily adjust volume mute mic and 7.1 surround sound with buttons directly on the headset
Description
The MH670 Gaming Headset offers 2 4GHz wireless connectivity with virtual 7 1 surround sound and omnidirectional mic for crystal clear comms along with 3 5mm compatability and portable form factor for versatile multi-platform connectivity.
Brand: Cooler Master
Color: Black
Ear Placement: Over Ear
Form Factor: On Ear
Impedance: 32 Ohms
Brand Name: Cooler Master
Model Number: MH670
Model Name: language _ tag
Built-In Media: Microphone, Cable
Age Range Description: Adult
Customer Package Type: Box
Number of Items: 1
Series Number: 670
UPC: 884102066825
Global Trade Identification Number: 25, 02
Manufacturer: Cooler Master
External Testing Certification: Não aplicável
Is Autographed: No
Headphone Jack: 3.5 mm Jack
Connectivity Technology: Wireless
Wireless Technology: 2.4GHz Wireless
Color: Black
Style Name: Sleek and Understated
Carrying Case Color: Black
Theme: Video Game
Subject Character: No subject character
Item Weight: 346.5 Grams
Carrying Case Weight: 346.5 Grams
Unit Count: 1.0 Count
Impedance: 32 Ohms
Noise Control: Sound Isolation
Frequency Response: 20000 Hz
Sensitivity: 110 dB
Audio Driver Type: Dynamic Driver
Audio Latency: 1 Milliseconds
Audio Driver Size: 50 Millimeters
Frequency Range: 15 Hz - 25 kHz, 20 Hz - 20 kHz, 50 Hz - 18 kHz
Enclosure Material: Aluminum
Specific Uses For Product: Gaming
Antenna Location: Gaming
Compatible Devices: PC, PS4, Xbox One, Switch, and Mobile Devices
Cable Features: Without Cable
Water Resistance Level: Not Water Resistant
EU Spare Part Availability Duration: 2 Years
Carrying Case Material: Faux Leather
Additional Features: Surround Sound
Number of Power Levels: 5
Headphones Ear Placement: Over Ear
Headphone Folding Features: On Ear
Earpiece Shape: Rounded, over-ear
Control Type: Call Control
Control Method: Touch
Controller Type: Wireless controller and 3.5mm jack connector
Battery Charge Time: 5 32nds
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jun 28
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 7.1
Set: Wireless Gaming Headset
I've owned these headphones for about a year now and so far I'm highly impressed with the quality and performance. The headphones are advertised as soundproof which is true to a degree, the soundproofing is most noticeable when playing audio - external sounds become muffled and more difficult to make out but not completely blocked. The weight is excellent, these things are light enough and padded enough to sit comfortably on your head for the full 6 hour lifespan. The detachable microphone is great, the sound quality is high and your voice comes out loud and clear. The only issue I have is there's no pop filters for this headset, so I made one myself which works phenomenally. Overall the design is great. Comfortable to wear for long or short periods, over a hat or directly on your head. I wear glasses and I've not had any discomfort while wearing these headphones. The cups are quite big. I use these headphones for work and they've not let me down yet. The 6 hour lifespan seems short at first but you'll find that for the quality of audio and voice you're getting your money's worth. These would be great for gaming and are great for office use on the daily. The only downside is the battery life. 6 hours may not be enough charge for heavy use cases like call centers. The battery makes up for its short lifespan with quick charging, it only takes about 2 hours to fully charge back up.
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Reviewed in the United States on July 29, 2025 by Oni Kitsune
Size: 7.1
Set: Wireless Gaming Headset
I'm gonna keep this simple Comfort: 5/5. HUGE pads, enough clamp to keep them on your head but not too much that it hurts, nicely padded headband. Wore these for 9 hours, my only issue is that my ears were only the tiniest bit sweaty when taking them off. Not even a little bit of fatigue, and that's rare for me because I have massive ears. Build Quality: 3.5/5. This is a cheap wireless gaming headset, it's entirely made of plastic. It's good quality plastic, but still. I don't think these will break anytime soon. Sound Quality: 4.5/5? This is kinda hard to rate, but I feel like I have to take into the equation 2 things. 1, this is a wireless gaming headset. 2, it only costs $119.99, $109.99 when on sale. The sound of this headset in it's default stereo 2.0 mode, Is actually pretty damn good. Bass is decently extended, Midbass can be a little bloated sounding but it's honestly more welcome than hindering. Mids, albeit a little recessed are detailed well enough and the tone is pretty much spot on. The high-mids to treble range seems a bit dark to me, but I don't really detect any amount of detail loss. Soundstage and Imaging are fine on this headset, the soundstage is relatively wide but the imaging and and spacing of instruments in music is just average. For gaming, these will be perfectly adequate for footstep articulation and spacial awareness. These are just a very soft and easy to listen to headset, which was surprising to me. Usually gaming headsets sound very very unnatural with Overdone Bass that sounds sloppy and peaky treble that's boosted to the point that It just can't be used for anything other than gaming. Sounds pretty great right? but then you enable the 7.1 Surround Sound button on the right earcup. DO NOT do that. The high-mid to treble section gets boosted like atleast 10db, and not in a way that just makes it "bright." These become treble cannons and very sibilant. In gaming use this could be desirable but even after gaming for an hour in this mode, my ears were ringing and it wasn't pleasant. On top of the decrease in sound quality, it also added 0 perceived spacial awareness, which seems pretty beside the point. So yeah, as a normal stereo headphone with no EQ? Pretty damn solid for what you pay for. Don't expect miracles tho. 5/5 for casual gaming 3/5 for competitive gaming 4/5 for music Mic Quality: 4/5. This is the same incredible mic that you get on the MH751/2. It's the best mic on a gaming headset. But in Wireless mode, it seems like the bandwidth for the mic is very little, and it causes it to sound very muffled and distant. In comparison to my ModMic Wireless, it's night and day. The ModMic sounds 10x better. But when you use this headset wired, the mic transforms into this almost professional condenser mic quality, it's kind of insane. 5/5 in wired, 3/5 in wireless. No static or distortion, your voice will be heard easily, but it just sounds very muffled. Wireless Range: 4/5. Was able to walk around my entire (tiny) apartment and receive the full signal. Haven't gone further, but i feel like it would cut out the moment I go outside. Battery life: 5/5. The specifications from Cooler Master state 18 hours. The headset hasn't died yet on me once, and I've used it for 16-ish hours in one sitting with no charge before, so the 18 hours is probably accurate. Don't see how anyone could need a longer lasting battery. I feel like I've covered every point I need to. TLDR: These sound good, the mic is fine, and the comfort is the best out of any headphone I've owned. If you need a cheaper wireless headset and don't care about Surround Sound, this one's for you. By the way, to all of you complaining that the light keeps flashing red and green, it's because you have the mic mute button enabled. Please just press the button again and stop acting like Cooler Master rolled out a defective product.
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Reviewed in the United States on September 9, 2020 by Matthew Mellini
Size: 7.1
Set: Wireless Gaming Headset
I've been using a Turtle Beach Stealth 450 Wireless headset for a few years and it started to go bad over the past few weeks, so I'll be comparing this headset to the Stealth 450 Sound Quality - Both headsets give really good sound quality, but the MH670 edges out just a little in quality. Mic quality - I haven't used the mic much, but both are nice detachable mics that are bendy. And people I talk to can't tell much of a difference. Battery Life - I can't comment on this just yet because I haven't really gotten a feel of the battery life of the MH670 yet. Quality - the Stealth 450 does feel a bit higher quality here. It isn't a huge difference in quality though. Comfort - this is where the MH670 excels, especially for people who wear glasses. I don't feel a lot of pressure with the sides of my glasses squeezing my head as opposed to the 450. The MH670 wins this hands down. Range - The MH670 works better with range. Both have good range if there isn't anything breaking line of sight, but the connection stays clearer even when walking around the house and going upstairs wearing the MH670. This was the biggest issue I had with the 450. Button Layout - the 450 has a slightly better and intuitive set of buttons for power, mute, and volumes. Software - the Turtle Beach software is pretty nice, it gives a ton of options where as the MH670 doesn't really have any software. But the TB app can eat up some resources at times. Overall, I recommend this if you want a decent gaming headset that is wireless, especially if you are like me and wear glasses. I'm really happy with the purchase.
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Reviewed in the United States on March 18, 2021 by Shane
Size: 7.1
Set: Wireless Gaming Headset
They're good. Dare I say really good as far as sound goes. But, as I am sure many can attest, sound quality isn't the only factor in buying a headset. I'll just write my cons in a list in ascending order of how annoying it is to me. - Headset LED flashes red and green constantly. Others have reported the same issue with this pair. Manual says it's either supposed to be red or green, not flickering between both non-stop. Can't be good for battery life, either. - Charging cable is Micro USB and 3 feet long. HyperX was the first company to commit this 3 foot cable sin on my old Cloud Stinger Wireless, and now CM has gone and done it as well. Companies, stop. Just stop. I really hope this isn't the norm because I hate it. - These things are heavy. At least to me, my old headset, named in the con above, genuinely felt like it was half the weight of these. Granted, this CM pair gets much better battery life, but still. Causes occasional discomforting pressure on my head after a while. - They creak, a lot. Every time I move my head, it creaks. If I wanna move my ears, it creaks. A lot. Loudly. In multiple places. Constantly. I genuinely can't stand it. - CM's software sucks. Didn't install properly for me on the first try, it's unintuitive, doesn't show battery life, EQ settings are a joke, and the presets are even worse. Uninstalled it after 2 days once I realized it was resetting my windows EQ settings EVERY time I restarted my computer. That's my list of "sins" I guess, so conclusion time. Maybe the more positive reviews are from people who don't mind or notice these issues, or maybe my pair is bad, but the software is just inexcusable from a company as big as CM. On paper these seem perfect- they look good, battery lasts forever, sound good (if you avoid their software EQ), and have big, thick, comfortable earpads. But mine have a lot of constant and really annoying issues, and that's why I am probably sending these back for some Nari's or HS70's. I heard so many great things about the MH751 and MH752, and since their MH600 series is newer (weird naming choice BTW, CM), I figured they had built upon their success to make an even better product, finally with a wireless variant. But, I was wrong. The end.
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Reviewed in the United States on August 13, 2020 by Jackson Lassiter
Size: 7.1
Set: Wireless Gaming Headset
I've gone through a few different over ear headsets before finding these. I've owned my own pair for years now and have zero complaints. They hold their charge quite well to the point that even today after more than 2 years, I'll forget that they eventually need to be plugged in (I can get at least a week of all-day use for work on top of gaming for a few hours a week before they'll make their "low battery" beeps). Even better is that they charge via USB, so there's always a cord that can be used within my reach. The sound is great. They're probably not the best to an audiophile in terms of quality, but to the average person these are going to sound pretty damn good. The mic quality is quite good for a wireless headset as well - none if the "radio" distortion that other similar headsets seem to struggle with. Lastly, the comfort. These are absurdly comfortable. I wear these ALL day and have zero discomfort. No irritation on the top of my head from the strap, no tenderness on my ears from the padding, just and extremely comfortable fit. I've bought these for friends and recommend them to coworkers. If you just need a quality pair of headphones that sound great, fit well, and don't cost as much as a console, these are for you. I'll never get a different pair again.
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Reviewed in the United States on February 15, 2022 by B
Size: 7.1
Set: Wireless Gaming Headset
I bought this headset over the summer and at first it worked great. decent sound quality, the microphone was fine, the battery lasted a while, everything was great. after a few months it started degrading very quickly. First I would start hearing clicks randomly, now it's completely disconnecting itself for a few seconds and reconnecting, even when the battery is fully charged, or while it is plugged in charging. Additionally, the microphone used to be able to bend and move out of the way when I wasn't using it, But it seems to have lost it's ability to stay put, and always just falls right back into position
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Reviewed in the United States on December 19, 2020 by Paul Joseph Eccardt
Size: 7.1
Set: Wireless Gaming Headset
Great build and I love the quality of sound I get from games like Cyberpunk, Metro, Alien Iso, COD, and many more the games sound crisp the mic works great. Work the money spent, battery lasts a while. I little bit on the heavy side of you like lightweight headsets this is not for you.
Reviewed in the United States on May 25, 2025 by Amazon Customer
Size: 7.1
Set: Wireless Gaming Headset
I purchased this for my wife and she been using it since christmas. Now she has an alienware m17, which I gave to her since I don't use it anymore. She overall love bass in any headphones and the eq from the cooler master app is amazing thing for her. She can adjust whatever her heart desire. She does wish the vocals were somewhat louder or clearer on certain songs but that could be the producer part. Comfort - she also have the hyperx flight (qi charge verison) she love the comfort on it but comparing to the coolermaster, the thick earpads is little much for her BUT she did get used to it and got more comfortable afterwards. Mic- from what i hear, the mic sounds amazing but does require for you to go in the app and increase the mic, unless you can speak loud enough for the mic to output the voice for the other person to hear, otherwise, increase the mic volume. FOR THE CONSOLE PLAYERS, we both have the ps5 and she tried plug and play but the only downside is, the mic pick up a lot of outside noise, i can speak low and it somehow pick up my voice, anything you do, it will pick up the noise, the settings in the app doesnt save to the headset when unplug and plug into another device. (I assume this issue can be happening on mobile or on the switch, since it has a usb c dongle) Overall she love the headset and could be her favorite headset for gaming and music (on pc)
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Reviewed in the United States on January 21, 2021 by Goldtearz