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ULlife Me-300S: Lightest Foldable Bone Conduction Headphones

Ultra Lightweight | Foldable | Open-ear Listening | IP66 Rating | Bluetooth 5.3 | Max 8hrs Battery Life

Do you frequently suffer from ear pain caused by headphones, or does sweating make your ears uncomfortable when you are exercising? Are you concerned about hearing damage caused by prolonged use of headphones? It’s time to look into bone conduction headphones to help you solve the problems listed above. 

The ULlife Me-300S is the first bone conduction headset with a foldable headband and the first bone conduction headset with air suspension vibration technology on the market. It is an excellent choice for fitness, driving, work, or everyday music enjoyment, thanks to its excellent sound quality, ultra lightweight, stylish appearance, and unparalleled portability.

Me-300S bone conduction headphones weigh only 18g which are comfortable to wear and more suitable for outdoor sports; An IP66 rating that weathers dust and moisture, allowing them to withstand rainy runs, sweaty rides, and other abrasive conditions. In terms of technical innovation, it adopts Ar Suspension® Technology for the first time, which improves sound quality and effectively solves the problem of sound leakage.

If you are hunting for ultra lightweight, comfortable and high-quality bone conduction headphones, ULlife Bone Conduction Headphone Me-300S is your favorable one.

Enjoy immersive world-class audio delivered through your cheekbone. The vibration module in the Me-300S features the first Ar Suspension® structure. The new structure provides more powerful sound resolution and a wider dynamic range while significantly reducing the size of the module, making it a “dynamic revolution” in bone conduction technology. Sound leakage is massively improved but vibration is minimalized and you can now enjoy outstanding sound quality.

When most of the bone conduction vibration modules on the market work, they tend to be “pressed” on the temporal bone by a large preload, relying on the transmission of the preload and the vibration module to work. In this case, the vibration module works under the combined force of several forces such as preload, skin reaction force, electromagnetic driving force, and shrapnel restoring force, and each force interferes with each other, resulting in a decrease in sound quality. This is an important reason why the sound quality of bone conduction headphones is not as good as that of traditional air conduction speakers.

With the innovative Air Suspension Structure, our vibration module is only connected to the headphone shell, which only relies on a small preload to fit with the skin. Besides, the vibration module relies on the resonance effect to transmit vibration and works under simpler mechanical conditions. The new structure provides stronger sound resolution and wider frequency response range while greatly reducing the size of the module, which fundamentally changes the future of bone conduction technology.

An expert team of national-level audio and recording experts supervises the sound quality of the Me-300S. Firmly knowing that the importance of quality matters to headphones, they show beneficial guidance to the delicacy of Me-300S in order to make sure every detail is heard accurately.

Unlike most bone conduction headsets, when the Me-300S headset is removed, it automatically coils and folds. The folded diameter of only 8cm makes it easy to store in small bags and pockets. Foldable head band can accommodate a wide range of users, including those with smaller heads.  

The Lightest ever

Thanks to the tireless efforts of our engineers, the Me-300S bone conduction headphones are the most lightweight ever. With an overall weight of nearly half an ounce, nearly 30% lighter than the others on the market, the Me-300S has the lightest design to wrap around your ears. Even after a long period of wearing, no suppression will be felt, making your ears and head comfortable.

Ergonomic Design for Comfort

The redesigned headband is flexible and durable that allowing a variety of movements without being damaged. Me-300S gives enough clamping force to fit snugly on your head. But you will never feel tight even after prolonged use. 

It’s optimal gadget not only for outdoor sports, but also excellent for office works, driving road, online courses and meetings. 

Reinforced ear hooks are available in the package that even can help children use the headphones to protect their hearing.

Me-300S bone conduction headphones protect your ears physically since you don’t need to plug in your ear canal. Moreover, some earbuds might not fit your ears well, which is not going to happen to Me-300S. 

Sweating will not block the ear canal after a long-time use, which is more hygienic and healthy for the ear and will not cause discomfort or infection.

Compared to traditional headphones, bone conduction headphones can protect hearing by transmitting sound into the ear via head drum vibration rather than the eardrum, which reduces eardrum damage and avoids affecting hearing. 

For people who are suffering from the pain of ear inflammation, tinnitus, hearing loss and other problems, Me-300s bone conduction headphones will perfectly give you a different experience.

Me-300S is ideal for all kinds of exercise. The open-ear headphones are just as vibrant and full of energy as you are, making it perfect for an active and refreshing lifestyle.

Choosing the right headphones motivates your every exercise and boosts your mood. Rather than constantly adjusting the position of your headphones or worrying about a fall and removal, the Me-300S saves all the concerns so that you can be more concentrated on your workouts. It is an outstanding partner when you are jogging, hiking, yoga, riding, and climbing.

Never Fall out in any Sport

Running down a City Block


Traditional headphones block up your stuff the ear canal and you cannot hear the sound of the outside world. It poses a potential danger to outdoor fitness enthusiasts. However, Me-300S, the open-ear headphones, allow you to listen to music or podcast but also let you remain aware of your surroundings when you are exercising, especially outdoors. 

If you want to enjoy the music while speaking to your friend and hear his voice clearly, Me-300S will easily get the job done.

Whether you’re running down a city block, cycling on the road, or waiting for the airline attendant to call your row. Keeping you safe, while keeping you at the moment.

With music inside while still hear outside, also safe to your ears.

Keep Track of the Surroundings

A distinguishing feature of Me-300S bone conduction headphones is that they tolerate sweat well. Sweat easily causes quality issues with other headphones, but not with bone conduction headphones. Me-300S unlocks more possible use scenarios thanks to the waterproof USB interface and PCB nano-coating.

If you are a fitness person, these headphones will offer you the most outstanding sweat resistance for comfortable use during running, cycling.

USB-C Charging

Users can enjoy listening to their favorite audios for a non-stop six hours or hold phone call for max 8 hours. The Bluetooth version 5.3 results in ultra-low power consumption and allows for simple and faster wireless pairing with Bluetooth-enabled devices such as Android and iOS smartphones, tablets, Mac, PC, and so on. These easy-going headphones have a hassle-free connection range of 10 meters.

Intuitive function button controls call, music, and volume, all with a simple press.

The Me-300S is stylish in its appearance. The sleek design paired with three different colors (Black, carmine red, and deep sky blue) goes well with your sports style or business style.