Model NO.: 273a
Model NO.: 273a
| Type | Rated Voltage (DCV) |
Nozzle Size (mm) |
Instal Size (mm) |
Action Speed (mm/sec) |
| Pressure Sensor Switch | 5 | Φ5.5 | Φ57.3±0.4/14±0.3 | 1-2 |
Â
| Type | Rated Voltage (DCV) |
Nozzle Size (mm) |
Instal Size (mm) |
Action Speed (mm/sec) |
| Pressure Sensor Switch | 5 | Φ5.5 | Φ57.3±0.4/14±0.3 | 1-2 |
Â
this sports earphone is a very comfortable in ear sports heard phones that is sweat resistant and sounds great. it is a special design, and suit for the ear, no bulky, each one ear pieces only have 3g. it is no any uncomfortable after long time in ear use. Some one said the sound is not the most important for the Sport Earphone, we want to say no..Our sport earphone try to make the good sound together with the comfortable wear. oxygen-free copper voice coil, 6u vibrating diaphragm ensure the voice soud is stable and perfect.
Another feature on this earphone is dust proof and water poof. We have pass the 5 class dust proof test and IPX7 test with 30 mins under water at 1 meter deep water. the test show the this product is perfect and outstanding.Sports Wired In-Ear Earphone,Sport Earphone,Headphone Without Wire,Sports Wire Bluetooth Headset
ShenZhen Elite Technology Co.,Limited , http://www.eli-tec.com