5.3 Earphones Multifunction Noise Cancelling Clear Calls Wireless Sleep Earbuds for Sleeping Driving Hiking Cycling

Ergonomic Design: 5.3 earphones adopts ergonomic design, the size is about one third of the conventional , easy to wear and fit the of the ear thin and close to the ear, time wearing as comfortable.

Battery Life: Sleep earbuds with 28 hours of battery life, a single battery life of about 5 hours, with the charging compartment can be 5 times charging, battery life of up to 1500 minutes, so that the music accompanied every trip. Noise Elimination: Noise canceling sleep headphones, physical noise masking up to ‑24db, masking annoying noise, you can rest in a variety of environments. Item Type:   5.3 Earphones Material: PC, ABS Battery Type and Model: Lithium Battery 701235 Ships with Built In Battery

Version: 5.3

Range: Approx. 10-15mCelsius32.8-49.2ft Charging Compartment Capacity: 300mah Single Ear Capacity: 30mah Applicable Devices: for Cell Phones, Computers, Tablets and Other Devices