2uul SC81 Electric Glue Dispenser, 2uul SC81

1. Precision in the palm
2. Auto release pressure, prevent glue overflow
3. Long press to turn on/off; short press to switch gears
4. Suitable for glue inner diameter 17.5mm
5. Battery: 1100mAh
6. Size: 8.1 x 7.8 x 2.5cm