About Lighted Nocks These lighted nocks replace your standard nocks, and they light up after they're shot from your bow. Trying to find your arrow after shooting through or into a big game animal in low light just became a lot simpler, thanks to this Lighted Nock. Use the screwdriver which was come with the nocks to turn off the light after you recover your arrow. Featrues: * Lighted arrow nocks,more convenient * The lighted nock will be automatically lighted after shoot * For 6.2MM arrow shaft fits any bolt with diameter 6.2MM. * Easy and durable usage * Don't need light it in advance before shoot * After arrow retrieval simply push back activator switch located in side of nock to the off Battery ( non-replaceable ) last about 24-48 hours * Lighted nocks diameter: 6.2mm * Package include: 9 x Archery Lighted Nocks & 1 x Screwdriver

Matched with 1 screwdriver make it easy to turn off .No assemble required. Perfect Bright L.E.D. illumination every time. Arrow nocks with clear plastic for super visibility. Archery nocks for arrow 6.2mm/0.244" inside diameter. Lighted nocks automatically lighted after shoot.

Date First Available: August 31, 2017. Best Sellers Rank: #82,062 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 58 ratings 4.5 out of 5 stars. : B07596P32V. Manufacturer: ?XLZKJ. Material: ?Plastic. Color: ?Green. Brand Name: ?XLZKJ. Package Weight: ?0.11 Kilograms. Item Package Dimensions L x W x H: ?3.46 x 2.2 x 0.35 inches.