3 Pcs Soldering Iron Kit Set Lcr meter but you can also slightly

but you can also slightly modify these cables with quick-swap connectors to make the entire process of swapping out hotends even easier than leveling the bed

Input voltage : 6V-27V

5 mathematic functions: adding

please keep them away from children to avoid swallow risk

AH: 3~250AH Over voltage protection √ Reverse  connection protection √ A prompt of poor contact √ Battery status display √ Battery life display √ Battery capacity display √ Battery internal resistance display √ General Characteristics Power None

3 Pcs Soldering Iron Kit Set Lcr meter but you can also slightlyFeatures: Microcomputer intelligent temperature controller, heating up fast, stable temperature. Handle shell use advanced ABS material, comfortable feel. Lead free external heat heating element, long life soldering tip. Stainless steel casing, anti static, protect the heating element, safe operation. Replace heating elements easily and fast. Small size, lightweight, easy to operate, and carry. Package Includes: 1 x Soldering Iron 1 x Soldering Paste