They help a bunch...nice to hold an object with both hands while looking at it..
Great pin pointer from Garrett and Metal Detecting Stuff is my #1 source for products. Excellent service
Use the BAT-SAFE Mini as a dedicated lithium-battery charging enclosure. Its insulated double-wall steel construction includes a locking lid and a flame arrestor with soot filtration.
Interior space is 165 × 100 × 50mm; the listed charging limit is two 3S 2200mAh LiPo packs. Includes a carrying handle and removable charger stand. Follow the enclosure, battery, and charger instructions and never charge unattended.