FREE SHIPPING SCAN 3530 $8.00 SCAN 3531 CHIP 1 $29.00 CHIP 2 $10.00 CHIP 3 $7.00 SCAN 3532 $11.00 SCAN 3533 $17.00 SCAN 3534 CHIP 1 $12.00 CHIP 2 $10.00 CHIP 3 $7.00