China Synchronized Swimming Athletes Swimming Training Exercises Bone Conduction Headphone, Find details and Price about China Swimming Headset, Swimming Training Headset from Synchronized Swimming Athletes Swimming Training Exercises Bone Conduction Headphone
Earphones Model | Number H-907 | Volume | can be adjusted |
Brand Name | OEM | Weight | 55g |
Feature | Waterproof | Warranty | one year |
Colors | Yellow, black | Distance | 200meters |
Underwater | 10 Meters | Battery Working Time | 2-3 hours |