



Product description



Professional and Passional on Audio
We are a team of professional and passionate people with a strong audio industry background. They have a long history of working with many famous top-class brands including B&W and B&O for many classic audio products.
From the beginning, we’ve been working tirelessly in order to give all our customers a great experience. We’re proud of how far we’ve come, and we strive to perform even better every day.
More Stylish Lovely Wireless Earbuds with Premium Acoustics
The best Christmas gift of all
More Stylish Lovely Earbuds with the World Most Portable Charging Case.Premium Acoustics with Optimized Dual Moving Coil Composite Diaphragm Drivers and Private SuperBass & SuperClear Algorithm Professional Tuning.Best Gift for your family or friends,this special unique gift will make your friends feel special and show off their personalities.
Upgraded with UV Process on Earbuds Surface which Make the Earbuds More Shining and Not Easy to Scratch. Upgraded with Optimized Dual Moving Coil Drivers for Better Sound Effects. Upgraded with More 50% Playtime for Earbuds on a Single Charge.

Powerful Bass and Crystal Clear Sound
Designed to impress even the most discerning audiophile, Sontinh CoolBuds2 provide the powerful bass, crystal clear vocals, and distortion-free sound you expect from professional grade acoustics.

Seamless Switching in Mono or Stereo
Take either of the left or right earbuds out of the case and it will automatically connect to your smartphone, single earbud could be used as the call headset, double earbuds using as a stereo music headset.

Volume Control Upgraded with Touch Control
When on the playing or calling, single touch the right or left earbud will increase or decrease the volume one step. In order to prevent false triggering, it is only effective in this scenario.
More Stylish Wireless Earbuds


Technical Specifications
Earbuds Weight 3.8g Case Weight 22g Earbuds Playtime 6Hours Case Charging times 4 times Charging Interface USB Type Micro-B Charging Power 5V 500mA Charging Time 90min for Case and 60min for Earbuds Bluetooth Version V5.2 Speaker Unit Dual Moving Coil Composite Diaphragm Unit Frequency Range 20Hz~20KHz
【More Stylish Wireless Earbuds for Small Ears】 Wireless earbuds are not only for listening to music, and also could be fashion lifestyle. Inspired by aurora color, we use customized non-conductive vacuum plating technology to make the surface of earbuds to be shiny and dreamy. It also sweat-proof, splash-proof and rainproof so you can use with various scenes collocation.
【The Most Portable Charging Case】 With a size that is ⅔ of a traditional charging case, Sontinh CoolBuds2 charging case is small enough to be carried around in your bag or purse. The earbuds offer a 6 hours music playtime, and an extra 3 charges from the charging case.
【Premium Acoustic】 Professional acoustic design and with customized composite material speaker, Sontinh CoolBuds2 provide the powerful bass, crystal clear vocals, and distortion-free sound with the private SuperBass and SuperClear technology.
【Best gift for “her”】With an incredible shinning and attractive appearance, Sontinh CoolBuds2 is designed to go where you go and would be the best special stylish gift for your mom,daughter,wife or grandma!
【18 Month Quality Assurance and Worry-Free Services】 As an original brand, we provide 18 months of quality assurance and lifetime technical support services, any questions, please feel free to contact us.
10 reviews for CoolBuds2 True Wireless Bluetooth Earbuds for Small Ears | More Stylish Purple Wireless Earbuds with Premium Acoustics | The Most Portable Charging Case | Aurora Purple
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$29.99
Daniocean –
Exceeded my expectation! Awesome!
I am happy that I got Sontinh wireless earbuds this time, especially with the clarity sound quality. It was not easy to find a tws at this price point with the same level of the sound quality especially for an unknown brand. The reason why I picked this brand was mainly because the earbuds design look edgy and the vibrant colors. The pairing to my iPhone was instant so was with my laptop. Another thing I am really impressed with is the case that comes with the packaging, is super tiny and easy to carry. All in all, I’m glad with the purchase and already recommended these to my friends!
Katarina –
ONE WASH CYCLE LATER STILL GOING STRONG!!!!
Accidentally sent one through the washer, and didn’t realize until the washer beeped when I finally realized where it might have disappeared to, imagine the horror as it slowly sank in, I just ran one new earbud through the washer, it’s done for, you can’t return that, it’s not the company’s fault, and you don’t have time to wait for a new set even and listening with one isn’t as much fun, you just lost your favorite pair of earbuds.Sure enough, right there in the catch was the little bugger, and to my absolute delight….….…STILL WORKS!!!!Like it never happened. Couldn’t believe it. These things are like a Nokia, nearly indestructible. So far they’ve survived a dozen foster kittens and four adult I-am-half-human cats knocking the case over multiple times, which is how the earbud got lost in the clothes and ended up in the wash in the first place, as well as grabbing one and playing football with it all through the house while I’m chasing after them, ending up landing a field goal under the vanity that requires two burly rugby players to move to retrieve the still fully intact undamaged earbud, survived a Rottweiler puppy go from 8 weeks to 9 months, through his extreme chew-absolutely-everything-smaller-than-a-car-tire stage, survived being ran over by the lawn mower tire twice, dropped a few thousand times, and skipped along the floor by one intrepid cat who believes herself a reincarnation of Agatha Christie, who has carted it around in her mouth when accidentally dropped and then drops it onto a kittens head like she is testing which to use in a new book for a potential murder.If it can survive this family, it has a proved worthy companion. The weak don’t survive here.
Alyssa –
Ok sound quality but dislike touch controls
I got these as a transitional pair until I find a replacement for my old headphones. I like them fine, the sound quality, connection, and battery life are all fine, not exceptional, there is some crackling if there is another bluetooth audio device in the area and they don’t last all day or anything, but fine for my purposes. The biggest issue I have with these is the fit and the touch controls. They are completely wireless, which is convenient, but they do have a bit of weight to them which makes it easy for them to begin to slip out of the ear when you’re moving around. Normally this would be highly manageable by simply pushing them back in with a finger but since these earbuds have touch controls, pushing the earbud back into your ear ALSO initiates a command to hang up on your call/increase or decrease volume/skip to the next song or podcast episode in your playlist/turn off the earbud entirely which is super annoying when I’m walking down the street with armloads of groceries and just trying to quickly readjust my earbud so it doesn’t fall out without skipping the entire second half of my podcast episode or blowing out my eardrum with a sudden volume increase. I think this is a classic case of trying to add superfluous features to a simple product in order to justify a higher price. These would be perfectly acceptable $20 wireless earbuds with a charging case and no touch controls.
Amber Van Wagenen Brown –
These ear buds are a steal for the Price. You get what you pay for..
Pros: I really enjoy the sound quality. The noise cancelation works almost too well. The microphone when talking on the phone is good. Bluetooth range is incredible! I am overall happy with the product and the color is pretty.Cons:The case to charge and store them is without a doubt the worst design I have ever seen!!! Nothing about it is positive. I honestly have tried for months and I still have to use tweezers or a knife to pop it open 😡 The cases charing port is crooked slightly. The micro charging cable doesn’t fit securely into the charging port and there’s no light so you won’t be able to tell if they are getting charged. Sometimes they aren’t..They don’t fit flush in my normal sized ears They occasionally just drop out of my ear. Very likely would look better in a man’s ear.This is why I gave 3 stars; the ear buds are very difficult to turn on and off by touch or answer calls. Because they slide around or if you bump them by mistake. You will likey loose connections to the left and get only sound from the right. Turning it off and back on doesn’t fix it. Must put them back in case and then take them out put them in and reconnect to blue tooth to regain use of the left ear piece. That is a flaw I just can’t over look. I like them and use them. Pretty sure I would not order again.
Shu Zhang –
Amazing fashion and sound quality
When I get the earbuds and it’s so tiny and fashion than the pictures shows, after using for a week, I found the earbuds quality also amazing as below.- High-quality sound- Extreme comfort when plugged in- The case looks good and has a good build quality. Does not feel cheap at all.- Amazing battery quality. I can listen to songs all day without needing a charge.For the price this is worth it.
Zariya_lion –
Functions don’t work as they should
Worst headset I’ve ever purchased. Earbuds don’t charge automatically when in case, if at all. Every time you touch the right earbud it says “next in line” however does not actually play the next track. Have to plug into a battery pack to charge even if the case if fully charged. Commands do not work like they say in directions. Only plus.. they sound great. Only way to charge and keep earbuds functioning is to have a battery pack at hand. They should charge in case, not be forced to by separate charging device.
gold –
Lovely items
Elpidio Ramos –
Buen precio y buen desempeño. Se caen facilmente con los movimientos.
Liliana Segura –
Están muy padres y la música se escucha super bien pero no sirven para hablar por teléfono ya que la calidad de llamada es malisima y prácticamente los compre para eso, además de que notifique de que llegara el paquete de Lunes a Sábado a mi lugar laboral y llego en Domingo y tuve que venir desde mi casa ese día, de ahí en fuera llego bien
Nataly –
No me gusto por el motivo de no poder tener una llamada con calidad ya que se escuchaba más el ruido externo y renia demasiada interferencia prácticamente no me escuchaban,Sobre el audio al reproducir música no tuve problema alguno ya que es una buena calidad