KP-221 Best-selling Wireless Bluetooth Earbuds Semi-in-ear Long Battery Life
SAR 139
Chip: JL6983. Earphone Battery: 30mAh. Charging Case Battery: 300mAh. Packaging dimensions: 165*113*40mm. Carton dimensions: 48.3*27.5*40.7cm. Volume: 0.054m³. Gross weight per carton: 16.5kg.