
H12B Bone Conduction Sports Headphone | Bluetooth 5.3 | 32GB MP3 | IPX5
H12B is a bone conduction sports headphone with open-ear design. Stay aware of traffic, fellow runners, and surroundings while enjoying your workout playlist. Bluetooth 5.3 for stable streaming. 32GB internal memory stores thousands of songs - leave your phone behind. MP3 and Bluetooth dual playback modes. Deep bass with less sound leakage. IPX5 sweatproof and waterproof for intense workouts. 180mAh battery provides 6-10 hours playing time. Perfect for running, cycling, gym, and outdoor sport...
Product Images
Product Details
H12B is a bone conduction sports headphone designed for athletes who want music without blocking their ears. The open-ear design keeps you aware of your surroundings—traffic, fellow runners, cycling bells, and announcements—while you enjoy your workout playlist.
With Bluetooth 5.3 and 32GB internal memory, H12B offers two playback modes for maximum flexibility.

Unlike in-ear headphones that block ambient sound, H12B leaves your ear canals completely open. Hear approaching cars, cycling bells, and fellow runners while listening to music. Safety without compromise.

Two playback modes to fit your needs. Bluetooth 5.3 mode for streaming from your phone. MP3 mode with 32GB memory – store thousands of songs and leave your phone behind. Perfect for runners who hate carrying a phone.

Bluetooth 5.3 provides stable connection and lower power consumption. Hi-Resolution audio ensures your music sounds clear and detailed. Whether streaming or playing local files, H12B delivers.
Bone conduction technology delivers deep bass that you can feel. Advanced design minimizes sound leakage – your music stays with you, not bothering people nearby.

180mAh battery provides 6-10 hours playing time depending on volume level. Enough for multiple workouts, long runs, or a full day of use. Recharge via standard USB.

IPX5 rating means H12B resists sweat and rain. Wear it during intense workouts, summer runs, or unexpected showers. No worries.
Simple button controls let you power on/off, answer/end calls, play/pause music, adjust volume, skip tracks, and select language. No learning curve. Just put it on and go.

Who is H12B for?
Runners, cyclists, gym-goers, and outdoor enthusiasts who want open-ear safety without sacrificing sound quality. Also ideal for office workers who need to hear colleagues while listening to music.
H12B is manufactured by DBS/SUNKING ETECH, an ISO-certified audio factory with 15+ years of OEM/ODM experience.
For complete specifications, download the product datasheet and user manual from our Downloads page.
