Feature:1. ACCURATE ATOMIZATION: Provide accurate atomization, the atomization accurate contact area is enlarged, no need to use the soldering iron repeatedly, and reduce the waste of rosin2. NO NEED TO WAIT: Say goodbye to long preheating, no need to wait, bring fast and dense atomization3. COMPACT AND PORTABLE: Ergonomic design, pen shaped design bring comfortable hand feeling, compact and portable4. SHORT CIRCUIT FAULT DETECTION: Can be used for short circuit fault detection of various mobile phones and computers, etc.5. ENVIRONMENTALLY FRIENDLY: Good quality ABS material, possess impact resistance, scratch resistance, environmentally friendlySpecification:Item Type: Rosin Atomizer PenProduct Material: ABSProduct Model: K-S21Product Color: BlackPurpose: Used for short circuit fault detection of various mobile phones and computers, etc.Battery Model: Lithium battery(built-in)Battery Capacity: 600mAh.Package List:1 x Rosin Atomizer Pen1 x USB Cable