YS-01 Chip 5pcs/lot Notice: Just can use only one time,and can only support 4C YS-01 Chip Description: 1. YS-01 Chip can replace all the functions of Texas TRP-B9WK TRP-R9WK chips. It’s the same size and shape as B9WK. R9WK chip, but YS-01 chip is Multi-Time Prograromable, Comparedca with EH2 chip. 2. YS-01 chip needn’t battery,…