FIRENOCK Blinking crossbow lighted nock D3i-R (Standard pack)

Description

Brand New
FIRENOCK blinking / intermittent crossbow lighted nock D3i-R (Standard package)
Firenock is the most advanced lighted nock system on the present market.  Firenock employs Missile Arming Technology and Fuzzy Logic Technology which make Firenock not requiring any actuator / pushing / twisting to turn on or off.  Firenock lights itself up once it is fired / shot (i.e. by G-force = change in speed, a Missile Arming Technology).  With Fuzzy Logic Technology, Firenock will stay lit even the game is jumping vigorously and even hitting into hard objects (bone, stone, concrete).  Firenock is waterproof design which it will stay lit even your arrow is submerged into water. To turn Firenock off, just hold your arrow perpendicular to the ground motionless for 7 seconds and drop the nock against a semi hard surface. Firenock is simply a smart nock!
See Firenock lighted nock on youtube (just input " firenock nock")
Features:
• USA made G switch technology, LED activates when it is shot
• No actuator magnet, actuator adaptor or sticker is needed
• Field replaceable nock
• Field replaceable battery
• Ultra bright focus-beam LED (11,000 LUX)
• Ultra long runtime (21 days of continuous blinking)
• 24K Gold plated connectors for best reliability and corrosion resistance
• Weighs ~33 grain with the nock
• Blood proof / Waterproof design
• Can shoot into hard objects / over 290 fps and stays lit
• EZ coil for simple battery installation
Contents:
• 3 pcs "i"ez intermittent circuits in red
• 6 pcs Nocks in red
• 3 pcs Extreme Shock End Caps with O-rings
• 1 pc End Cap Installation Tool
• 3 pcs BL batteries with O-rings (Suggested retail price US.95)
• 1 AG0GEL for gluing End Caps (Suggested retail price US.95)
Note:
Crossbow Arrow and Serving Fitting:
Please refer to Firenock home page “Firenock selector”
Gel type super glue (e.g. Firenock AG0GEL) is needed to successfully install Extreme Shock Battery End Cap
Clean arrow shaft with acetone before installation of End Cap
Put glue into the cleaned arrow shaft (do not put glue on End Cap / Tool)
Push End Cap with tool straight (do not rotate) into the arrow shaft during installation of End Cap