In this video, I reviewed the Naenka Runner Diver bone conduction headphones and focused on what matters if you’re shopping in the “sports + safety” category. I started with price (around USD $200, with a sale price at USD $170—roughly RM680), then went into the open-air bone conduction design. The whole point here is you can play music while still being aware of your surroundings when you’re running or jogging in public. It’s built with a titanium band coated in a skin-friendly silicone material, and I also addressed a concern many of you have—yes, it’s actually comfortable even if you wear spectacles like I do. I also covered the big feature in the name: IPX8 water resistance, meaning it can be submerged beyond 1 meter, so if you’re into water sports, this is one to look at. Another standout is the built-in 16GB storage, so you can load your playlist directly and skip Bluetooth if you want. I like that Naenka went with physical buttons (power/standby and volume rockers) instead of touch controls—much easier to adjust on the go. For sound, I’m honest: don’t expect in-ear earbud detail. Bone conduction can sound a bit muffled and slightly distorted, but the open-ear experience is something I think everyone should try. I also included a mic test so you can hear how calls sound, then wrapped up with battery details: Bluetooth 5.2, 10 hours playback, 240 hours standby, and a proprietary magnetic charger that takes about 1.5 hours to fully charge.