Bluetooth with 3.5mm audio interface, headset no electricity can also be used.
Multi-dimensional folding design, save space, easy to carry.
Built-in microphone, compatible with the mainstream Bluetooth devices and most of the Bluetooth-free equipment.
Headset support card function, the outside of the card slot design, can support 32G memory card (not included), support MP3 format music files.
Humanized telescopic design, suitable for any head type.

Technical Details

Product Details

Package Dimensions
Width : 5.91 inch
Height : 3.7 inch
Length : 8.19 inch

Shipping Weight: 12.8 ounce (View shipping rates and policies)

ASIN : B071CJCZJ1