Small size, light weight and easy to carry. Made of environmental protection ABS, dustproof and scratch proof. Support wireless charging, flip pop-up and Bluetooth-compatible pairing It allows you to easily access the port without removing the enclosure when charging the device. Fully cover the headset, easily open the charging box, firmly wear and easy to remove. The 700 Ma battery capacity is larger than that of the charging box, and the battery life is . The charging box can be fully once for about 4 Galaxy Buds 2 headphones. Charging interface:Type-C Charging current:5V / 1A Battery capacity:700mah Charging box status indicator: Green indicator 80% - power Yellow indicator 30% - 80% power Red indicator 0% - 30% power Weight:70g Note:The product is only a charging box, excluding wireless charging and earplugs Colour:Black Material:ABS Size:50x50x28mm/2X2X1.1in Package Contents: 1 x Charger Case for Galaxy Buds 2 Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.