H300 Wireless Headphones with Microphone,Over Ear Bluetooth Headsets, Black | USB Dongle,One-Tap Mute, Environmental Noise Cancelling Retractable Mic for Work Office Call Center Laptop Computer

I’ve gone through quite a few headsets for my office, and the COOSII H300 is easily my favorite so far. From the moment I took them out of the box, I could tell the build quality was top-tier they feel sturdy yet surprisingly lightweight.Comfort & Battery Life:The comfort level is superior. I often have to wear these for 6+ hours a day during back-to-back meetings, and I don't get that "clamping" feeling or ear fatigue that usually comes with over-ear headphones. The padding is super soft! Plus, the battery life is absolutely insane. I can go several days on a single charge without even thinking about it, which is a total lifesaver for a busy work week.The Standout Feature – The Mic:The retractable mic is a game-changer! It’s so sleek and tucks away perfectly when I’m just listening to music. But the best part? It has a clever "auto-mute" feel when you retract it or use the dedicated mute function, it’s instant and reliable. My coworkers mentioned my voice sounds crystal clear even when there’s background noise in my house.Pros:• Superior Comfort: Perfect for long shifts or gaming marathons.• Amazing Battery: Truly long-lasting performance.• Retractable Mic: Super convenient and mutes perfectly during calls.• Dual Connectivity: Works great with both the USB dongle and Bluetooth.If you’re looking for a professional-grade headset that doesn't sacrifice comfort for quality, look no further. This is an absolute 10/10 purchase!

This headset is a great choice for work calls and computer use. It is comfortable to wear for long periods, fits well on the head, and the microphone provides clear sound during conversations. The environmental noise cancelling feature helps reduce background noise, and the buttons are conveniently placed for easy access. The included USB dongle makes the connection quick and easy.

I am very happy with these headphones. I’ve loved them ever since they arrived! 💕 The packaging arrived in perfect condition, and the product feels like it is of very high quality.The sound is clear and crisp—ideal for both listening to music and making calls. One thing I really liked is the microphone; it picks up audio very well without capturing too much background noise, which is perfect if you work from home or make frequent calls.Plus, they are very comfortable to wear for long periods; they don't cause any discomfort or feel too tight. The Bluetooth connection is fast and stable, and they also come with a USB dongle, which is a huge plus.Overall, I feel they are absolutely worth the price. I would definitely buy them again! 🙌

These headphones are comfortable. I can wear them all day at work and never get uncomfortable. Easy to set up, but the mic seems to have issues. On teams calls other participants have issues hearing me.

I picked up the Coosii H300 primarily for office meetings and working from home. Here is my experience after using them:• Connectivity: The included USB dongle is a game-changer. It connects instantly to my PC without messing with Bluetooth settings, though the Bluetooth option works great for my phone. • Microphone: The retractable mic is very convenient—I can hide it when I'm just listening to music. My coworkers mentioned my voice sounds clear, and the physical mute button is easy to find during calls. • Battery Life: The battery is impressive. I get through a full week of work (about 40-50 hours) on a single charge, so I don't have to worry about it dying mid-meeting.• Comfort: They are quite lightweight (about 8 oz) and the memory foam pads are comfortable for several hours, though they can get a little warm after a long shift. Verdict: This is a solid, budget-friendly alternative to more expensive office headsets. It’s perfect if you need a reliable microphone and the flexibility of both wireless and wired (3.5mm) connections.

Headset decent price, sound is decent, mic is really bad quality everyone tells me it sounds like im under water. I only got this to replace my broken steelseries headset.

I’ve been using the COOSII H300 Wireless Headphones for a while now, and they’ve honestly made my work calls so much smoother.The sound quality is clear and balanced, both for listening and speaking. The environmental noise-cancelling mic does a great job—people on the other end can hear me clearly even when there’s background noise around. The retractable microphone with mute function is super convenient, especially during meetings.I also love the USB dongle option, which makes it really easy to connect to my laptop without any hassle. The Bluetooth connection is stable, and switching between devices is pretty seamless.Comfort-wise, these are great for long hours. The over-ear design is soft and lightweight, so I don’t feel any discomfort even after wearing them for extended periods.Battery life is solid too—I don’t have to charge it frequently, which is perfect for busy workdays.Overall, a reliable and affordable headset for work-from-home, office calls, or call center use. Highly recommend

I have used these headphones/headset for over a year at work and am coming back to say try a different option. These headphones are decent for the most part. Battery life is good, mic sound quality is good. The number one major issue I had was this headset would just drop sound randomly (not run out of battery & not disconnect). I mostly used the USB dongle as the Bluetooth mode did not work well with my very standard Dell work laptop. I had tried my dongle in the laptop and in my dock and had the same issue regardless. When they drop sound, I would have to reconnect the dongle or power on/off the headset or both, to get it to work again. The power off button takes a ridiculously long time to hold down to work, leaving me in a scramble in many calls to get these thing working again. If you are ever leading a call, you don't want to be messing around with this. Also, listening to tunes at work, the sound quality wasn't always great, sometimes there would be a crackle (like an old record). Like all reviews, take this with a grain of salt, maybe I had a bad pair. There are a lot of private label electronic brands on AZ and you never know how its going to go. I likely won't learn from this mistake and will try another brand that you'll never see inside of an actual store. Good Luck!

I bought this after I read that it has active noise cancellation. Turns out that the Mic is the noise cancelling part, not the headset.I should have known better. but anyway, the product is good and does as advertised.

Headphone feels heavy within 30 min of usage. Overall mic and sound quality is good.

I like the product as it is good quality voice, good plastic and fit in my budget. Over all sound quality is great and it works perfect for gamming, and online calls. Wireless feature makes it easy to use and charge time is very decent.

*2nd update - I received my replacement unit, and I have a couple of observations.1) The mic doesn't mute when tucked in all the way, but my old one does. I think that's technically a fault with the unit since it's advertised to do so. It doesn't bother me personally, since I didn't care one way or another for the feature.2) The plastic doesn't creak on the new unit when you move it around, but it does on the old one. I'm not sure if that's something that developed over the 9 months, or if this band is made of different plastic and now it's fixed.I'll leave it as a 4 star review since I do think it is a good product - the speakers are very good. The mic, I'm told is good and my coworkers can hear me fine (used for meetings for many hours a day), my ears are never sweaty and they're lightweight enough that I don't get a headache or discomfort from wearing them. The pads feel exactly the same between the old pair and the new pair, so they should last for quite some time. The new pair feels slightly tighter on the head than the old pair, but I'm sure it'll stretch a bit over time. I just hope the band holds up on the replacement.*1st update - customer support has offered a replacement even though it's outside the return window. Hope I just got a one-off the first time and the replacement is better.*Original review - I really liked these headphones, used them for hours at a time for work and playing at the computer, was able switch it over to my phone quickly and go for a walk outside with them. Unfortunately, after only 9 months of use, the headband broke unexpectedly in the middle of the band. They didn't even have a crack on them previously, otherwise I would have tried to patch it before it cracked. Not sure I'd recommend based on the lack of durability.

Works great and very comfortable