fojep K9 Pro Bone Conduction Headphones: The Perfect Audio Companion for Outdoor Activities
Published on July 31, 2023, 11:11 a.m.
The fojep K9 Pro are innovative bone conduction headphones perfect for swimming, running, cycling, or any active pursuits. With an IP68 waterproof rating, 32GB of internal storage, long battery life, and crisp audio delivery, these headphones aim to provide unmatched versatility and performance. In this review, we’ll take a close look at the design, features, sound quality, and overall usage to see if the fojep K9 Pro Bone Conduction Swimming Headphones delivers on its promises.
The fojep K9 Pro Bone Conduction Swimming Headphones feature an open-ear design with bone conduction technology that sends sound waves directly to the inner ear through vibrations in the cheekbones. This allows you to enjoy music and take calls while staying aware of your surroundings, an important safety feature for sport and outdoor activities. The onboard controls handle play/pause, volume, calls, and voice assistance while the IP68 rating means they can be fully submerged without damage. With up to 7 hours of playtime per charge and a charging case providing 4 extra full charges, battery life is excellent.
- Innovative bone conduction audio
- IP68 fully waterproof
- 32GB internal storage
- 7 hour battery life, charging case
- Bluetooth 5.0 connectivity
- Onboard controls for calls & audio
- Open-ear design for situational awareness
Weighing just over an ounce, the fojep K9 Pro Bone Conduction Swimming Headphones has an extremely lightweight and comfortable fit. The ear hooks secure the headphones firmly and the fit can accommodate glasses and helmets. For swimming, the open design prevents water blocking sound and allows water to drain freely. The matte black finish gives them a cool, sleek look.
Bone Conduction Technology
Unlike traditional headphones, the fojep K9 Pro Bone Conduction Swimming Headphones uses bone conduction to transmit stereo sound as vibrations through your cheekbones to your inner ear. This leaves your ear canals open, allowing you to remain aware of your surroundings - a crucial safety feature for cyclists, runners and hikers. The open-ear design is also more comfortable for long-term wear.
With 12mm drivers, the fojep K9 Pro Bone Conduction Swimming Headphones puts out surprisingly powerful and balanced sound with nice depth and bass response thanks to the bone conduction tech. While the open-ear design prevents true noise isolation, you still get immersive audio ideal for sports and safe situational awareness. Call quality is excellent even in noisy environments making them great for calls on the go.
Seamless Bluetooth Connectivity
Equipped with Bluetooth 5.3, the fojep K9 Pro headphones effortlessly pair with your smartphone or tablet for wireless stereo sound. Bluetooth connectivity gives you freedom of movement during workouts or outdoor activities.
Integrated MP3 Player with 32GB Storage
In addition to wireless pairing, the fojep K9 Pro Bone Conduction Swimming Headphones feature 32GB of built-in MP3 storage. This allows you to directly load audio files into the headphones and listen without your phone. With 32GB of space, you can store hundreds of songs right on your headphones.
Onboard buttons allow control of volume, tracks, calls, voice assistants and power. The physical controls are thoughtfully placed along the neckband for easy accessibility.
Battery & Charging
The 7 hours of continuous playtime per charge performs as advertised, an impressive number for such compact headphones. The charging case provides 4 full extra charges for exceptional battery life. Charging is quick and convenient with the magnetic contact points and case. Runners, swimmers, and gym goers will appreciate never running out of juice.
IP68 Waterproof Rating
With an IP68 rating, the fojep K9 Pro Bone Conduction Swimming Headphones can be submerged in up to 1 meter of water for 30 minutes. This makes them perfect for swimming, allowing you to clearly hear music and podcasts underwater when connected to your smartphone via Bluetooth.
The fojep K9 Pro Bone Conduction Swimming Headphones are ideal for:
- Swimming - Fully submergible headphones to motivate you in the pool
- Running & workouts - Lightweight and secure fit for indoor/outdoor exercise
- Cycling & outdoor sports - Situational awareness keeps you safe on the trails or roads
- Travel & commuting - Block out noise on planes, trains and more with great audio
- Phone calls on the go - Noise cancelling mics allow clear calls in any environment
Analyzing User Reviews
With over 5,000 global ratings on Amazon, the fojep K9 Pro headphones have won over customers for their impressive sound, smart features and value.
The vast majority of reviews award 4 or 5 stars, praising the crisp stereo sound produced by the unique bone conduction drivers. Users remark on the excellent bass and treble response that brings music to life across genres. The open-ear design draws acclaim for allowing situational awareness while exercising or commuting.
Comfort emerges as another leading theme. Reviewers are pleasantly surprised by how the featherweight 0.6 oz frame rests securely on the cheekbones without bud insertion fatigue. Those with smaller ears especially appreciate the non-invasive fit. Many note wearing them for hours without irritation.
Battery life earns kudos for meeting the advertised 7 hours of continuous playback. Customers are thrilled by the 2-3 day runtime from short top-up charges. Frequent exercisers highlight the convenience of quick charging before workouts.
The IP68 waterproofing makes these headphones a top choice for swimmers. Users report crisp, uninterrupted playback even when fully submerged. The waterproof design instills confidence for those prone to sweating during intense training.
While most reviews are overwhelmingly positive, some users did cite drawbacks. A portion found the on-ear pads inadequate and replaced them with thicker over-ear cushions. Others noted lower volume levels during phone calls. However, reviewers felt these were minor trade-offs for the outstanding sound quality and innovative bone conduction experience.
In summary, buyers praise the fojep K9 Pro Bone Conduction Swimming Headphones as a breakthrough in headphone technology. For an accessible price, they deliver stereo sound in a comfortable, open-ear design perfect for sports and outdoor activity. If the reviews are any indication, these headphones are a slam dunk purchase for active audiophiles.
- Fully waterproof IP68 rating
- Crisp immersive audio performance
- 32GB internal storage
- Very good battery life
- Lightweight and comfortable fit
- Situational awareness for safety
- Lack of active noise cancelling
- Not the most stylish design
- Can’t be worn for side sleeping
Value for Money
With premium features like bone conduction drivers and a waterproof design, the fojep K9 Pro headphones punch well above their budget-friendly price point.
With crisp immersive audio, fully waterproof design, onboard storage and excellent battery life, the fojep K9 Pro bone conduction headphones deliver impressive performance and versatility. The open-ear design also allows situational awareness, an important safety feature. For those seeking headphones to motivate exercise, enjoy tunes anywhere, or take calls without isolation, the fojep K9 Pro Bone Conduction Swimming Headphones are easy to recommend.
- Driver: Bone conduction transducer
- Bluetooth version: 5.3
- Codecs: AAC, SBC
- Waterproof rating: IP68
- Battery life: Up to 7 hours (music), 5 hours (calls)
- Standby time: Up to 180 hours
- Charging time: 2 hours
- Wireless range: Up to 10 meters
- Onboard storage: 32GB
- Weight: 0.6 oz (17 grams)
What’s in the Box
The fojep K9 Pro headphones include:
- K9 Pro bone conduction headphones
- USB-C charging cable
- User manual
- Package of earplugs
How to Use
- Charge case and headphones fully before first use
- Pair headphones with your phone or device via Bluetooth
- Insert headphones with desired eartip size for secure fit
- Use onboard controls to play/pause, change volume, answer calls
- Clip case to bag or pocket for easy charging on the go
- Rinse headphones after use in waterproof