South Carolina OE PRO Sports Bluetooth Headphones

If we only take out sports headphones, we can have a lot of choices. However, how to choose in-ear, semi-in-ear, bone conduction and other products has become a big problem. Therefore, when choosing headphones, you must consider your own  necessary needs. If you use them in sports scenes, try to choose open-type headphones, because although such headphones have a slight loss in sound quality, compared with the ear canal, it is also beneficial for the half ear canal not to compress the ear canal. Sweat is discharged and environmental sound is not completely isolated, making outdoor sports safer. Based on this, this chapter will introduce to you the PRO sports Bluetooth headphones purchased from OE of Nanka, an old domestic headphone manufacturer.



Headphone Design

The new concept earphones developed by NANK are also the first new earphone form in the industry since Apple released TWS earphones in 2016. It has no in-ear, no thimble and fully open design. It is not only specially designed for sports scenes, but also has a longer service life.It's look like a bee.

Nanka OE PRO adopts an ear-hook design, breaking the original form and structure of TWS headphones. The advantage of this design is that it not only retains the advantages of open-type headphones that are not stuffy, does not breed bacteria, and does not compress the ear canal, but also improves the problems of poor sound quality of open-type headphones such as bone conduction and air conduction. The two-section headphone structure is suitable for the ears and the force is more evenly distributed. You basically don’t feel any pressure when wearing it, and it is more suitable for long-term wear in sports scenes.

The appearance of the earphones is made of high-grade silicone, ABS, and titanium alloy materials. The weight of a single earphone is only 13g, which can be said to be quite light. It also incorporates ergonomic design, such as 31°suspension and tilted wearing, which not only makes the earphones fit the ears better, but also greatly reduces the burden on the ears. It is not stable even in the case of vigorous exercise.

Because Nanka OE PRO adopts the rotor ear-hook design, the charging compartment is slightly larger than normal, and looks like a glasses case. Because of this, its battery capacity is much larger than ordinary Bluetooth headsets, greatly improving battery life.

Headphone Capacity And Charging Method

Open the battery compartment, you can see that the design of Nanka OEOEOEOE PRO is still very distinctive. There are three colors to choose from: Amber Yellow, Linghua White and Ying Luo Pink. Mine is the Yingluo pink color. The overall volume of the earphones is smaller than that of bone conduction. The headphones also look very high-quality. Holding it in your hand, you can feel the skin-friendliness of silicone and the metallic feel of alloy materials. The material feels very solid.

Nanka OE Pro adopts the breakthrough DS directional audio projection technology, and through the precise adjustment of multi-level sound cavity hollowing, it greatly enhances the sound directivity and accurately locates the transmission direction of the sound. No matter where you go, the sound quality will be consistent . It is transmitted to your hearing system indiscriminately, effectively preventing sound leakage and making the sound more concentrated, so you don't have to worry about the embarrassing situation of sound leakage!

Although the earphones still use magnetic charging, unlike the "thimble" charging solution of most earphones on the market, Nanka OE PRO earphones innovatively adopts a "thimble-less" wireless charging design, which solves the problem that traditional charging contacts are prone to oxidation. And the shortcomings of corrosion, greatly improving the anti-aging and corrosion resistance of the earphones, and greatly improving the service life of the product.

Here are the key details about the battery capacity and charging methods for the South Carolina OEOEOEOE PRO phone:

• Battery capacity : It has a large 5000mAh lithium-polymer battery. This provides up to 2 days of usage on a single charge for an average user.
• Wired charging : The phone supports fast charging and can charge from 0% to 50% in just 30 minutes using an 18W USB-C PD charger. A full charge from empty takes about 90 minutes.
• Wireless charging : It has 15W wireless charging support using Qi-compatible charging pads. Wireless charging is slower, providing about a 50% charge in 1 hour.
• Reverse wireless charging : The phone can wirelessly charge other devices when placed back-to-back using the reverse wireless charging feature. This shares the 5000mAh battery.
• Charging block: It comes with an 18W USB-C PD fast charger in the box for convenient fast wired charging.
• Cables: The retail box includes a USB-C to USB-C cable for connecting the charger, and a USB-C to 3.5mm headphone jack adapter for wired audio.

In summary, the large battery, included fast charger, and both wired and wireless charging support make powering up the South Carolina OEOEOEOE PRO very quick and convenient based on your preference. The battery easily lasts a full day of heavy use.

Headphone Features

The design concept of over-ear headphones is very different from bone conduction and air conduction headphones. It has the advantage of not being in the ear, and is smaller and more portable. At the same time, because it is more suitable for ear piercings, the sound quality has also been greatly improved. It also avoids the discomfort of in-ear headphones such as stuffiness and foreign body sensation. Wearing them during exercise is conducive to sweat discharge and is more secure.

It is not complicated to use, and you can cut songs, adjust the volume, answer calls, etc. by touch, which is more closed and convenient than physical buttons.

In addition, this headset has many "black technology" blessings, such as DS directional audio transmission, SoloacoustiQ acoustic cavity and acoustic system, digital noise cancellation, etc. While obtaining a good wearing experience, it can also minimize the loss of the sound source during the transmission process, effectively prevent sound leakage, and make the sound more concentrated.

In terms of connection, Nanka OE PRO uses Bluetooth 5.2 connection, supports HFP, A2DP, AVRCP, HSP and other protocols. It is equipped with a customized version of Qualcomm 3040 chip, which has better compatibility and stability, lower latency and power consumption, and supports high definition. Decoding, the audio is smoother, and it can also be adapted to more devices. The audio transmission code is as high as 420kbps, further restoring the real timbre.

Nanka OE PRO is an open-back headphone. At first, I was worried about sound leakage like everyone else, but after I really got started, I felt that worry was unnecessary. Because its hardware adopts the SoloacoustiQ acoustic cavity, this innovative open-back headphone technology unique to South Carolina places the sound unit, battery unit and control circuit board in independent cavities. This design of the rear sound cavity and the front sound cavity not only increases the low frequency The sense of space and depth, and reduce the extension of high frequency, greatly improving the efficiency of sound conversion.

Super uses Super Bass 2.0 high-performance sound unit, 16.2mm sound unit and 0.096mm diaphragm in hardware. After professional adjustments, it makes the audio performance fuller and improves the problem of poor sound quality of open-back headphones.

In terms of stability, don't worry about this. I have used this earhook product before. Nanka OE PRO is the most stable earphone I have ever used. Whether it is the behind-the-neck style, the earhook style or the ear clip style, I think they are all more suitable for strenuous exercise scenes, and you can’t get rid of music while running.

Headphone Comfort

In terms of comfort, I personally think that comfort depends on the specific usage scenario. If you use it before going to bed at night, you can use the in-ear or semi-in-ear type. If it is for sports, commuting, etc., you can choose the open style and the South Carolina OE PRO basic style with zero sense to wear, which is still very comfortable.

In terms of noise reduction, the noise reduction capability of headphones is also very important, whether it is voice calls or gaming. Nanka OE PRO has 4 built-in headwind array noise reduction microphones and uses ENC noise reduction technology. In actual use, the call effect is very good, and high-definition calls can be maintained even in noisy outdoor calls.

When it comes to latency, the most important test in gaming is headphone latency. Ordinary Bluetooth headsets will experience desynchronization of sound and painting. This is the problem of communication delay, which brings a lot of trouble to users who like games. This time, the use of South Carolina OE PRO has significantly improved, with a 5.2 Bluetooth chip and a 60ms event-level low-latency exclusive signal channel. There is no difference between playing games and wired headphones.

In addition, the headphones also support IPX5 waterproof and dustproof, and there is basically no problem with sweat and rain.


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