Wireless Bluetooth Ear Buds

● Speaker size:Φ10mm
● Speaker impedance: 32Ω
● Speaker sensitivity: 108±3dB
● Lowest - highest frequency: 20HZ-20KHZ
● Talk time/music time: about 2-3H
● Headphone battery capacity/ Charging dock: 40mAh+300mAh
● Charging time: 1.5 hours
● Charging type: wire
● Product includes::Left, Right Headphones; 1 Charging cable; 1 Charging Box; 1 HD used.

Clear Call Quality Sound: These wireless headphones produces powerful dynamic sound and highlight rich details of the vocals, restore audio authenticity and voice dynamics. Crystal clarity and deep resonant bass signature deliver immersive sound quality.Tiny microphones work together to focus on your voice, filtering surrounding noises fewer distractions during phone calls.
With one step auto-paring design, simply take out the earbuds, it connects automatically to the paired devices instantly. Each earbuds can be connected alone.
Sport headphones to keep you motivated, a secure fit that won't shift or fall out during long hours of training, and no wires to hold you back. So that you will not feel tired and pain when wearing it for a long time. just enjoy your time when running, jogging, riding, hiking, fitness, or in the gym. keep your headphones in good working order, even if you are drenched sweats after a grueling workout.
Charge On The Go: Wireless earbuds can last for playtime from a single charge, the charging compartment can be recharged at any time. Power cable included.