Use WMRS solder pencil and WMRT desoldering tweezers simultaneously Designed for fine pitch, high density SMT soldering and rework 3 "radio buttons" allows pre-set of frequently used temp settings Setback, lockout, temp. window, F/C switching, standby, auto-off time Large high contrast LCD display displays more information at a glance The "tip to grip" distance of the WMRP pencil is just 45mm WMRT tweezers utilize a tip cartridge that is always in alignment Tweezers are automatically switched off when placed in the WMRTH holder ESD safe to protect sensitive components