1. Easy to carry and easy to operate 2. Wear-resistant and durable, environmentally friendly and healthy material 3. Ergonomic, optimized material, widely used 4. Scope of application: watch repair 5. Size: all steel dual use: 12.8 x 1.4cm, green handle dual use: 13.3 x 2.2cm 6. Weight: all-steel dual-use: 41g, green handle dual-use: 37g
