Limited Run for the Ultimate Works CalCross Custom Saber Watch the quick demo video on YT! Ultimate Works presents Cal's Crossguard v2! This is the new V2 version with a mini LED shine through chamber, powered by the New V2.8 Asteria Heart or Proffie. The new v2.8 Asteria is a mini upgrade from the regular Heart, with new tweaks on sensitivity, improved performance, improved controls, now allowing individual blade controls on multiple blade options. A send in hardware upgrade service will be available at a later time for the v2.5 Hearts. V2.5 Hearts CANNOT be used on the new V2.8 PREKITs, but the new V2.8 Hearts can be used in the OLD V2.5 Prekits. Also with this release, we have the new first of its kind screen accurate 102cm Pixel Blade that can be added as an option.   Specifications if Fully Installed Asteria as per pictures, Option for PIXEL RGB Color changing 1"x 36" or 40"//102cm Removable blade All effects shown in videos are included, Blaster block, Flash on Clash, Tip Drag, Color change on the go etc 12 Preset banks, can be extended to 32 banks total 9 Blade styles, 5 blade effects and 4 power up effects. Total of 180 combinations. Li On Battery NCR 18650BD 3200 MAH 3.6/7v 10A REMOVABLE 2W Speakers Installed with the NEW Asteria v2.8 or Proffie v2.2 (Pick from options) supports customization of sounds and smoothswing Accepts fonts from Saberfont.com Proprietary Removable Chassis  Hilt Dimensions OD：41mm x ID： 1 inch-Total Length： about 558mm-Speaker MAX : 24mm-Main material: Aluminium alloy & Brass Options Fully Installed Asteria/Proffie x pixel - Fully Installed with board and blades inclusive Fully Installed No Blade x Asteria/Proffie - Fully Installed WITHOUT blades Please note that as all the work is done by hand, small imperfections may occur and differ from hilt to hilt.