Product description：

*New Laser Beam for perfect Scoring Line

*No marking need on tile itself anymore
*Very Useful 2pcs Dry Battery included
No.L-TZ for new AH(S),AKH(S),JH(S)&JKH(S)
No.L-CZ for new JP(s),JW(S),AW(S),MX(S)&AX(S)