Soundtec By Porodo Wireless Earbuds 3 Wireless Charging Case & Independent Connection

-5V/0.4A Wireless Charging Input
-2.4GHz Operating Fequency
-Single-Sided Use Enabled
-Siri Voice Activated
-2.5h Talk Time

Dimensions (CM) :55.5*34*46.5
Gross Weight (KG): 17.6