1. Gold-plated inline tinning needle, pure copper gold-plated, light carbon fiber handle set
2. Even, fast and full tinning
3. Simple and convenient operation, easy to operate in a small space
4. Round ball head design, round and without edges, no scratches or damage to the seat and motherboard
5. With 3 gold-plated needles, easy to replace
6. Size: about 12.3 x 0.9cm
7. Weight: about 12.1g