NANK Runner Diver2 Pro Bone Conduction Headphones, IP69 Swimming Headphones Open Ear, Wireless Bluetooth 5.4, 32GB Memory Built-in Mic, Underwater Swimming Earbuds for Surfing Cycling Sports

Packaged very nicely,came fully charged and ready to go. directions included and very easy to set up. bluetooth connects right up. fits very nicely on my head and around ear. very easy to wear for long periods, not too tight but yet fits snugly. sunglasses fit nicely around these .i listen to a lot of news channels and sound quality is very clear. easy to add music and listen to if not wanting to listen to bluetooth. that is a very nice feature to have. being able to use these when in pool is also nice feature and works reasonably well. phone quality is also very good and is easy to use. battery lasts quite a while and charges quickly. noise cancelling a nice feature.. especially a great value when i purchased while on sale. i like the color it doesnt stand out too much. goes nicely with my salt and pepper hair. customer service is excellent. they respond quickly to questions and concerns and they stand behind their product. i own a diver 2 and came back for the upgrade!

Hi Guys: I have now had this set of waterproof Headphones for a couple of weeks. I work out with them at least five or six times a week for a couple of hours both walking and swimming. So far I like them and have only really have a small complaint. I like the way they work and and generally pleased with them. When you first open the box you will need to charge them completely. The charge cord comes with them. The right side headphone has three small buttons. (Look closely, you will see the buttons. I have to put on my reading glasses, but you can see them.) To turn them on you need to gently hold the middle button for about 3 or 4 seconds. The headphones will vibrate shortly and you will hear "bluetooth mode" At this point you can open your bluetooth device and find them and pair them. I use my apple watch and pair with my watch for my walking. You can control your volume with the two outside buttons on your headsets fairly easily. Remember these are bone conduction so you don't have to put them into your ears. Just put them on your skull right outside your ears. I can hear fine when I am walking. When I am done walking and getting ready for my swim I put them into MP3 mode. All you have to do to move from bluetooth to MP3 is press the same middle button that you used to turn them on three times very quickly. Once again it will vibrate and you will hear TF mode. That is MP3 mode. (Bluetooth doesn't work in the water if you headphones are submerged for any length of time..) With the MP3 mode on I enjoy listening to music while I am doing my swim. In fact in the water the sound comes through louder and I sometimes have to tun the volume down a little. The unit comes with ear covers that fit inside of your ears to cut down on water noise, but I don't use them and still don't have any trouble hearing my music. If you are just outdoors and fishing or playing in the water you can probably just leave the bluetooth on. But I swim to work out in a pool and if you are doing that you are going to need to go into MP3 mode. You do have to download music to the memory of the MP3 player on your own. They have three songs downloaded to the MP3 player, but you are going to want to download a few more songs I think. If you can't figure out how to do this please just send me a note and I'll be glad to help you out if I can. The minor problem that I have been having is that I use these for cordless headphones at home when I am on my laptop. I seem to have a problem with the headphones disconnecting and re-connecting to my laptop once in a while. Sometimes they shut off when they disconnect, but most of the time they reconnect almost right away. I am not moving around in the house when this occurs, I am just sitting at my computer and not moving when this happens.

The shipment and delivery were very fast. I received it the next day after placing the order.Here are my feelings after receiving it:1. The packaging is very exquisite. The material and printing quality of the packaging are first-class.2. When I opened the box I was surprised that there were so many accessories. I am not sure if I need all of them but I can appreciate the designer's thoughtful and comprehensive consideration.3. The earphones feel very comfortable in my hand. The material is soft and comfortable in touching. After wearing it I feel that the size and position are very fit and do not need to be adjusted although the packaging box is thoughtfully prepared with an adjustment silicone belt.4. Turn on the power and connect to the phone with Bluetooth very quickly. There are no problems in operation even without reading the manual.5. The most important point is about the sound quality. It far exceeds my expectations for bone conduction headphones. Of course, it should not be compared with those over-ear headphones. But objectively there is no problem with the sound quality. What's more, this headset can take into account the sound of the environment. So it does not prevent others from talking to me. The package is equipped with noise reduction accessories. I tried it and the effect is good.The above is my experience after just getting it, which is beyond my expectations. I also expect it to be very good with me during my exercise walks and any time. I highly recommend this product.

They just quit all of a sudden. I had used them daily and then one day seemingly without cause they would no longer turn on when I woke up. They are far too expensive to just suddenly drop dead. They're also slightly uncomfortable to wear all day on your ears. The design of the battery / controls area needs to have more of a gentle slope so that it doesn't rest on the back of your ear but on the top of your ear like how glasses would. Otherwise, they're very lightweight and the ability to put music directly on them is nice. The ability to also use the included ear plugs with them is top tier in my opinion. This made it very nice for when I was around noisy machines at work to just pop in my ear plugs and stay listening. The battery life was also very good, lasting me a full day of work, and then some. The central on-off pause-play control button could have been a little bigger / more prominent to make it easy to feel with my fingers. I would even suggest having pause play on left and up and down on the right. Or vise versa. The connection was really good and audio quality was acceptable for a full waterproof design. water does. Muffle the microphone though I believe the manual does recommend that you blow the water out with your mouth and this seems to help. In the end, none of these features really matter if your headphones die after only two or three months.