描述

* Frequency range: 2.4GHz-2.48GHz
*Operating distance: Up to 10m (free space)
*Standby time: Up to 120 hours
*Talk / music playtime: Approximately 6 hours
*Charging time: Approximately 1.5 hours
*Frequency response: 20Hz-20kHz
*Operational temperature: -10 to 50 ° C

One of the best wireless earphone we specially made for oversea market this year. It’s a tradeoff for portability.  it has a super Light weight design that you won’t feel anything for gym and workout.

These are exactly most of  the people  needed for workouts and work where they needed some ability to hear what’s going on around them and comfort, and they are extremely comfortable.

If you like in-ear buds that you actually shove in your ear to create a noise-isolating seal then these may not be the first choice;Talking about the sound the quality. The treble, mids, and bass are all well balanced and most musical details can be heard. Since these simply sit in your ears they don’t block out from all noise, so don’t get these for that purpose. The fit is amazing for your ears.