Open Ear Headphones, Running Headphones Bluetooth 5.4
Open Ear Headphones, Running Headphones Bluetooth 5.4 with Built-in Mic, 22g Lightweight Comfort Fit, 14H Battery & IPX5 Waterproof Sports Headphones for Running, Cycling, Gym, Walking
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.JAMSYNC open ear headphones
15mm ultra-wide drivers offer fast, stable connections and rich, concert-like sound.
Q: Are these good for running outdoors?
A: Yes, they are designed specifically for running. The open-ear design lets you hear traffic, cars, and other ambient sounds while keeping your ears cool and sweat-free. Plus, the IPX5 waterproof rating protect against sweat and light rain.
Q: How long does the battery last on a full charge?
A: You get up to 14 hours of continuous playback on a full charge. That's enough for about 7 marathon training sessions or 3 full workdays of use. Most similar headphones only last 8 hours.
Q: Can I wear these with glasses or a hat?
A: Yes, the ergonomic wrap-around design sits behind your head and rests gently on your cheekbones. It works perfectly with glasses, sunglasses, hats, helmets, and ponytails without any extra pressure points.
Q: Can I connect these to two devices at the same time?
A: Yes, Bluetooth 5.4 supports multi-point connectivity. You can connect to your phone and laptop at the same time and switch between them seamlessly—for example, answer a call on your phone and then jump back to music on your laptop.
Q: Do they stay in place during intense workouts like box jumps or sprinting?
A: Yes, the ultra-lightweight silicone frame and ergonomic wrap-around design stay firmly planted even during high-intensity movements like sprinting, box jumps, burpees, or cycling on bumpy roads. No bouncing, no slipping.
- Open Ear Design for Outdoor Safety：Stay aware of traffic, cyclists, and pedestrians while running or cycling. Unlike in-ear or noise-cancelling earbuds, these bone conduction open ear headphones keep your ears completely uncovered. Hear your music without missing car horns, approaching bikes, or public announcements. Ideal for outdoor runners, commuters, and anyone who puts safety first during exercise.
- Feather-Light 22g with Secure Fit for All-Day Wear：At just 22 grams – lighter than most sports sunglasses – these headphones disappear on your ears. The soft silicone frame and ergonomic wrap-around design stay firmly in place during sprints, box jumps, long bike rides, or your daily commute. No pinching. No ear fatigue. Just comfortable, stable listening from morning run to evening train home.
- 15mm Dynamic Drivers with Balanced Sound for Workouts：Our 15mm dynamic speakers with neodymium magnets deliver clean, balanced audio – clear highs and natural mids. Hear every beat and every podcast word while still hearing the world around you. Not audiophile-grade sealed sound, but more than enough for an energetic, motivating workout session.
- Magnetic Charging & 14-Hour Battery for Long Runs：The sealed magnetic charging port keeps moisture and sweat out – no rubber plugs to lose. Perfect for runs in light rain or heavy sweat sessions. With a low-consumption chip and high-capacity battery, you get 14 hours continuous playback. That’s 7 marathon training sessions or 3 full workdays on a single charge. Most competitors stop at 8 hours – we keep going.
- Built-in Mic & Bluetooth 5.4 for Active Use：The built-in microphone is optimised for outdoor exercise – clear enough for quick calls or coordinating with your running partner. No artificial noise cancellation (which can distort voices in wind or heavy breathing). Your voice stays natural, even when you’re out of breath. Bluetooth 5.4 provides instant pairing, stable signal, and multi-point connectivity to switch seamlessly between phone and laptop.
| SKU: | B0GV4BWMQR |
| Brand: | Jamsync |
| Model: | J1 |
| Colour: | Black |
| Pack Quantity: | 1 |
| Manufacture: | JAMSYNC |
| Colour: | Black |
| Origin: | China |
| Quantity: | 1 |
Product Description
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.JAMSYNC open ear headphones
15mm ultra-wide drivers offer fast, stable connections and rich, concert-like sound.
Q: Are these good for running outdoors?
A: Yes, they are designed specifically for running. The open-ear design lets you hear traffic, cars, and other ambient sounds while keeping your ears cool and sweat-free. Plus, the IPX5 waterproof rating protect against sweat and light rain.
Q: How long does the battery last on a full charge?
A: You get up to 14 hours of continuous playback on a full charge. That's enough for about 7 marathon training sessions or 3 full workdays of use. Most similar headphones only last 8 hours.
Q: Can I wear these with glasses or a hat?
A: Yes, the ergonomic wrap-around design sits behind your head and rests gently on your cheekbones. It works perfectly with glasses, sunglasses, hats, helmets, and ponytails without any extra pressure points.
Q: Can I connect these to two devices at the same time?
A: Yes, Bluetooth 5.4 supports multi-point connectivity. You can connect to your phone and laptop at the same time and switch between them seamlessly—for example, answer a call on your phone and then jump back to music on your laptop.
Q: Do they stay in place during intense workouts like box jumps or sprinting?
A: Yes, the ultra-lightweight silicone frame and ergonomic wrap-around design stay firmly planted even during high-intensity movements like sprinting, box jumps, burpees, or cycling on bumpy roads. No bouncing, no slipping.
