Both tools compatible with all DEWALT 20-Volt MAX and FLEXVOLT batteries
20X Brighter LED: the DCD999 3-mode LED provides lighting in dark or confined spaces up to 20X brighter than the DEWALT DCD985
Extended work time with LED: the DCD999 features an LED spotlight mode features 20-minute shutoff function allowing for extended work time in dark or confined spaces
Versatility: the DCF887 has application versatility with 3-speed settings
Added control: the DCF887 helps prevent over-tightening fasteners with added control from precision drive in speed 1 setting
Visibility: the DCF887 creates visibility without shadows from 3 LEDs with a 20-second delay after trigger is released
Compatibility: the DCB1106 6 Amp charger is compatible with 20-Volt MAX batteries and FLEXVOLT 20-Volt/60-Volt MAX batteries