Description:

High-Visibility 338/504 arrow LED luminous arrow nock, fit for 7.6mm arrow shaft
Large capacity, can be used for 48 hours continuously.
Work for: aluminum / carbon / glassfiber arrow shafts. with a Screwdriver
Actually it is very bright in the first three nights, and it begins to weaken slowly in the fourth night. When the battery is weak, do not throw it away, after a period of time, it can be used for a few hours again, until power is completely off.
Usage: this arrow nock does not need to be lighted by hand, the tension of bowstring will activate on-off switch, then the nock will be lighted automatically while shooting
Track prey, easy find in night, great for hunting, fishing, practice, etc. Suitable for , compound and recurve bow

Specification:

Material: PC
Length: Approx. 40 mm/1.57 inches
Bowstring activated on-off switch
Fit for any inter diameter 7.6mm shaft

Package Includes:

3 Pieces Luminous Nock Tail

1 x Screwdriver

Note:

Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above. Meanwhile, please be reminded that due to lighting effects, monitor’s brightness/contrast settings etc, there could be some slight differences in the color of the pictures and the actual item.