It is the predicted position of cell phone jammer

 The procedure of cell phone jammer is to guide them how to manage the site area.
Five-way rocker key keycap with the housing wall clearance 0.40 above and must be equipped with the rotation limit map, check the interference, Cap and the decorative ring or shell appearance of the surface xy direction of the minimum clearance above 1.2MM to ensure adequate shaking space . Joystick hat pattern, pay attention to foolproof. The middle of the rocker key ok key Dome trip 0.2 ~ 0.25mm. If the Rocker key to highlight the shell height of more than 0.2mm, then the ok button Dome will be crushed and lose (to prevent low, however, also requires not protrude too high). ID modeling, rocker key is out around the shape of less than 0.2mm. To ensure that by improving the surrounding buttons high at the same time around the rocker key shape made of concave rocker key shaking arm. How to maintain the site environment of cell phone jammer  well.Clamshell flip flip and base distance check: Check the flip process requires ≥ 0.3. Check the turn and flip whether with base interference (requires clearance greater than 0.5). Open twice before the maximum angle, flip, with only silicone pad just touches. after the flip is open, check the camera perspective is host to block clamshell machine should have a stop bit silicone, flip open ended with the only bit silicone contact, the flip face and the distance of the host surface heaves more than 0.5MM requirements contact with silica gel and flip in less than open angle of 2 degrees, the contact surface slant, slope as far as possible through the axis normal only silicone underside concave shell 0.3, 0.05 weeks circle the shell-week ring gap, pull buckle way fixed on the shell, fastening the amount of 0.3mm. 
Tinplate base thickness of 0.2mm, the lid 0.13mm. Stainless steel cover 0.13mm Nickel Silver base thickness of 0.2mm, cover 0.13mm, single-piece, two type material: Nickel Silver, stainless steel. Cover and stand four weeks gap 0.05mm, z gap 0mm distance components than 0.4mm. After flattening, the red knife zone width to 0.5mm. The shield cover pad width 0.7mm ~ 1mm, too small and not conducive to the patch, too easy to be outside interference. Shield cover shield between the bottom of the cover with the smallest gap to 0.5mm (should also consider the bracket between the pad and the pad spacing minimum 0.3mm). Stent smt tin floating height of 0.1mm, lid flatness of 0.1mm. Distance from the top of the shield assembly device or shell gap minimum 0.2mm. It is the predicted position of  cell phone jammer .