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Today's TWS headset industry, there are countless brands and products, but no matter what kind of products, everyone fights almost all price, configuration, function, etc., resulting in serious homogenization of products, most of the products in addition to the price is difficult to find other highlights, the industry volume intensified. On the bright side, some headphone brands start from their own positioning and product characteristics, and open up different tracks, including ROtt KRON Lekuo ceramic headphones.
When it comes to Lekuo ceramic headphones, many people may not know much about this headphone brand. It is a pioneer headphone brand born in Sweden, which officially landed in China this year, bringing the world's first ceramic voice cavity Bluetooth headset at the same time. This product pulls the traditional audio product of headphones into the circle of fashion trend jewelry, showing a completely different idea from the traditional true wireless headphone brand in the industry. And recently ROtt KRON Lekuang's Bang series launched a new color matching, this new color matching with green ceramic sound cavity supplemented by carbon fiber grain trim, so the technology dream color matching was officially named polar green light, but also the well-known singer Karen Mok's headphones.
ROtt KRON Flash Green Polar Green Light
Fashion wear ceramic headphones, it should be like this
This time we got is ROtt KRON Lekuo's latest release of the Bang series polar green light color Mo Wenwei the same ceramic headphones, this new color of the ceramic true wireless headphones with a bold design, trendy ecological chain and luxurious materials, the beginning of the listing has been the attention of the technology circle and fashion circle and other circles. In my opinion, we can define it not only as a fashionable true wireless headphones, but also as a fashionable wear accessory favored by today's young people.
ROtt KRON ceramic headphones are one of the few or unique true wireless headphones on the market that use a ceramic sound cavity, and this ceramic sound cavity is really "expensive". In fact, this polar green light color of the ceramic headphones is most worth talking about is definitely the material used in the headphone cavity part, as mentioned earlier, this headphone cavity is made of all ceramic materials, to know that ceramics are very common, but the green ceramics used in this headphone are rare.
Usually ceramics are pure white after firing, and later through appliqué coloring or hand-painted coloring will appear with colored ceramics, such as the most common blue and white porcelain vase in daily life or the plates used for eating are colored after firing. The ROtt KRON Lekuo Polar Green Light Ceramic Headphones are presented in this green after the ceramic is fired, not by post-coloring. It should be known that the firing process of green ceramics is very cumbersome and complex, and the yield rate is not high.
To give two examples, in 18 years, Xiaomi released xiaomi MIX2S, this mobile phone in the later stage and Dunhuang Research Institute jointly developed millet MIX2S jade art edition, the mobile phone is used is the green ceramic fuselage, due to the high difficulty of the green ceramic firing process, the yield rate is low, so this phone was difficult to find at the time, and even appeared to increase the price of thousands of yuan to buy the phenomenon The world-renowned luxury brand LV has a Horizon true wireless headset priced at 1190 US dollars (equivalent to 7578 yuan), which also uses green ceramic material, but green ceramic only plays an embellishment role in this headset. So, from these two examples you should be able to see the preciousness of green ceramics and the assistance of craftsmanship.
Xiaomi Mi MIX2S Emerald Art Edition
LV Horizon green ceramic true wireless headphones
ROtt KRON This polar green light color ceramic true wireless headphones The entire headphone cavity is made of green ceramic materials, and the headphones used are not ordinary green ceramics, but also very rare on the market, and even almost no other green ceramic headphones with this 3D curved surface design. I guess the rarity of this headset naturally goes without saying, right? The green ceramic material of such a 3D curved design is not only rare, but also enhances the sound quality of the headphones.
The ceramic sound cavity used in the ROtt KRON Lekuo Polar Green Light Ceramic Headphones also brings a better acoustic environment to the sound unit. Including the reflection of sound in the cavity and the control of low-frequency standing waves, ceramic chambers have inherent advantages. Next, let's talk about the listening performance of this headset.
Warm, relaxed and comfortable sound, let yourself relax a little
As a product of the more popular music tuning style, the low frequency of this ceramic headphone will have a slightly more sense of volume and density, although the low frequency is slightly thicker, but it will not drag mud and water, it still sounds more comfortable. When I use these headphones to listen to some pop or jazz music every day on the way to work, the warm, relaxed sound and comfortable wearing will make me very relaxed, which is a very good feeling.
In terms of medium and high frequency, the details of this ceramic headphone are good, and the high frequency is slightly stimulated under the big dynamic, but it will not make me feel uncomfortable; there will be some improvement in about a week or so, and it seems that the ceramic sound cavity still needs to be "boiled" in sound. Although it is not a headset with high resolution, but under close listening, you will find that its portrayal of sound details is still remarkable, for example, when listening to female vocal songs such as Faye Wong, Cai Qin, Deng Ziqi, etc., I can hear more details, vocals and instruments have a good degree of separation, and the mouth shape and knot are accurate, some soft ventilation sounds are also clearly recognizable, and the amount of information in the song is still relatively rich.
In terms of sound stage performance, I felt a lot when listening to Eagle's "California Inn" album. Especially when listening to live music, the performance of the sound field will have a greater impact on the overall listening sense. This headset is equipped with a 10mm custom graphene dynamic unit, which is combined with a jewel sound cavity to lay a good foundation for excellent sound quality and soundstage performance. And I found that the combination of the graphene dynamic unit with the gem sound cavity is inherently characterized by low phase distortion, the positioning of the sound is significantly better than that of the ordinary dynamic unit, and the sound positioning of the instrument of this headset is accurate, which makes it easier for you to be in live music.
Overall, the sound of ROtt KRON Lekuo Polar Green Light Ceramic Headphones is warm and loose, and the low frequencies are thick, but they are clear and relaxed; the sound in the mid and high frequencies is clean, clear and transparent, and the details are clear. Although the high frequency is slightly stimulating, the flaws are not hidden, and the overall hearing is still very infectious.
Bluetooth 5.2 support, endurance up to 30 hours
In terms of hardware configuration of the product, ROtt KRON Lekuo Polar Green Laser Ceramic Headset also chose the solution from Qualcomm - equipped with Qualcomm QCC3040 Bluetooth chip, supporting the latest Bluetooth 5.2 protocol. Whether indoor or outdoor, this ceramic headset can basically ensure that the connection is stable and does not drop the cable, providing excellent sound performance at the same time, but also bringing users a more stable and smooth use experience.
In terms of battery life, the ROtt KRON Lekuo Polar Green Light Ceramic Headphones have a single listening time of 6 hours, and with the charging box, the comprehensive battery life can reach 30 hours, which is satisfactory. In addition, this ceramic headset also supports the industry's rare IPX7 waterproofing, the headphones in the deepest one meter of water soaked for 30 minutes, the performance will not be affected, and this also means that rain and sweat during exercise can not cause damage to the headphones, so you can sweat with confidence and boldness.
IPX7 waterproof for safer protection
Ceramic headphones with big connotations
In terms of design, one of the most eye-catching designs of this ceramic headset is its "horn", the original design inspiration is derived from the Nordic Viking "horn hat" 1300 years ago, 3D curved design of green ceramic with carbon fiber texture, so that it has a high degree of recognition. At the same time, it has a hardness of 9H level, which produces almost no scratches in daily life, and it is timeless. For digital products, ceramic materials have always been a high-cost and excellent structural and appearance material.
The ceramic material is extremely hard and hardly produces any scratches in daily use
For the exterior design of ROtt KRON Lekuo Polar Green Light Ceramic Headphones, the overall feeling to me is that the designer refuses to follow the mainstream design of the current true wireless headphones, but shows the fashion elements in the brand's DNA. On top of meeting the basic functions of headphones, it can also become a trendy street accessory for consumers. When it comes to trend accessories, we have to start with the packaging and accessories of this polar green light ceramic headset. The gift box-style packaging box and opening method are quite ritualistic, and the internal use of sugarcane recycled materials, the pursuit of fashion while not forgetting the environment. Each box will be accompanied by a beautiful chain and a soft texture of the storage bag, and then you will find that they are not only accessories for headphones, but also can be used as daily wear and matching accessories, I think this also reflects the ROtt KRON brand's understanding of fashion wear - headphones should belong to everyone's wear and matching accessories.
What's even more interesting is that the chain of this accessory has zippers at both ends, which can tie up the left and right headphones, making them a real decoration that can be worn on the body. Combined with the stylish appearance and exquisite ceramic cavity of ROtt KRON Lekuo Polar Green Light Ceramic Headphones, it becomes a bright ornament for young people, breaking the same dull framework of traditional true wireless headphones, and giving those young people who chase fashion trends a more suitable choice.
As mentioned earlier, this headset uses a ceramic cavity, and its biggest advantage is first of all skin-friendly, combined with ergonomic design, the wearing effect is very comfortable, which is the unique advantage of ROtt KRON ceramic headphones made of ceramic materials.
For wireless Bluetooth headsets, ceramic materials have excellent RF antenna signal friendliness, very suitable for wireless devices; in addition, for the sound cavity of headphone products, the material has always had a very important impact on sound quality, and ceramic materials have become excellent materials for making speaker units and cavities because of their extremely high density and hardness.
Summary: Ceramic headphones, the leader of the new track
Now it seems that ROtt KRON Le kuang polar green light ceramic headphones in the true wireless headphone industry has opened up a new track, although this new track once existed in the mouth of many true wireless headphone manufacturers, but never a brand so seriously and deeply cultivated the "fashion wear" behind the personalized and fashionable market. After the release of ROtt KRON Lekuo Polar Green Laser Ceramic Headphones, a true wireless headphone with polar green light matching, I believe that both consumers and other audio manufacturers can see the advantages and development direction of ceramic sound cavities. After the in-depth experience of this headset, I believe that in the near future, the true wireless headphones using ceramic sound cavities are the future, and the manufacturers who are still walking the old road will be eliminated by the market.