Description:
This open-ear bone conduction headphone offers a secure, lightweight fit for fitness and running while keeping environmental awareness, so you can listen to music and hear traffic at the same time. It delivers bass-forward sound from 14.2 mm drivers and fast charging that gives quick playback during short breaks, according to the manufacturer.
Key Points
The design uses an open-ear structure to rest outside the ear canal, offering comfort for long training sessions and commuting. The shape is described as ergonomically optimised and lightweight, which helps maintain a stable fit even during high-intensity workouts. The construction also targets users with smaller ears by providing a snug and secure hold without excessive pressure.
Audio performance focuses on clarity and punch. The 14.2 mm drivers aim to reproduce detailed stereo sound with emphasised low frequencies, and there is enhanced voice technology for clearer calls on the go. Bluetooth 5.4 supplies a stable wireless link and low latency up to 15 metres, which should suit typical smartphone and wearable pairings.
Benefits
These earbuds let you remain aware of your surroundings while enjoying music or podcasts, which is useful for outdoor running and urban cycling. They are sweat-resistant and presented as waterproof for active use, so sweaty sessions and light rain won’t stop a workout. Fast-charge capability gives one hour of use from a five minute charge, helping during short rests between activities. ⚡
A claimed battery life of around 10 hours per charge, extended to about 50 hours with the included charging case, reduces the need for daily recharging. The automatic pairing function simplifies reconnecting when you remove them from the case, and the secure fit minimises movement during dynamic exercise. Note that open-ear designs do not block external noise, so they may be less suitable in very noisy environments.
Technical Specifications
- Name: Boytond Ultra Open Ear Earbuds
- Drivers: 14.2 mm
- Battery life: 10 hours playback, up to 50 hours with charging case
- Fast charge: 5 minutes charge = 1 hour use
- Wireless: Bluetooth 5.4, range up to 15 m
- Water resistance: sweat-resistant, waterproof (manufacturer statement)
Usage Recommendations
For running and outdoor training, position the transducers over the cheekbones as shown in the product guidance to secure the fit and preserve situational awareness. They excel for commuters and gym sessions where hearing ambient noise is desired, and they work well for phone calls thanks to the voice enhancement. 🎧
Consider that if you need full noise isolation for flights or noisy workplaces, a closed in-ear model will offer more passive isolation. Also, for very loud environments the open-ear format may not deliver the perceived bass impact of sealed earbuds, despite the emphasized low end.










