PRODUCT DESCRIPTION: Sweet battery level indicators. Retro look ads that extra something to your blaster.
FEATURES: -Choose 2s or 3s to match your intended LiPo battery. -These meters can be wired directly to any circuit 3v-30v. You could even put an on/off switch to conserve power when your blaster isn't in use.
SPECS: -2 or 3s -4 segment LED display -31x20mm face size (excluding PCB)