Green Lion GL-400 Kids Wireless Head Phone - Purple | GNK400HPPL

Green Lion GL-400 Kids Wireless Head Phone | GNK400HP ​​Playing Time (with light on): 8H Playing Time (with light off): 20H Frequency Range: 2.402-2.480GHz Bluetooth Distance: >10m Bluetooth Version: V5.3 Charging Time: <2H Driver Size: 40mm Battery Capacity: 400mAh Light Effect Lightweight Flashing Modes