Porodo Soundtec Octopus Open-Ear Wireless Earbuds

•Rated Input – 5V/300mA

•Battery Case Capacity – 300mAh

•Earbuds Capacity – 35mAh

•Charging Interface – Type-C

•Bluetooth Version – V5.4

•Playtime – 4H

•Recharge Time – 1.5H

•Bluetooth Frequency – •2.4GHZ-2.48GHZ ISM Band

•Frequency Response – 20Hz~20kHz