Vention TWS ECHO Lite E11 Earphone White

Vention E11 TWS ENC True Wireless Bluetooth 5.4 Earphones Earbuds - NBV
Brand : Vention
Name : Open Ear Headphones Open Beat 013
Model : NBV
Bluetooth Version : Bluetooth 5.4
Compatible Bluetooth Profile : AVRCP/A2DP/HFP/HSP
Supported Codec : SBC/AAC
Material : ABS
Effective Range :10 m (Max)
Frequency Range : 2402MHz-2480MHz
Earbuds' Battery Capacity : 30mAh/0.111Wh
Earbuds' Input Power : 5V 35mA
Charging Case's Battery Capacity : 300mAh/1.11Wh
Charging Case's Input Power : 5V 250mA
Charging Case's Interface : USB-C
Accessory : USB-C Charging Cable (0.25 m)