1. Read screen info serial number automaticlly 2. Repair with/without the original screen 3. Read and write 12 series screen data 4. Read, write and repair screen data 5. Support multiple function boards extension 6. Connect to phone and read original factory info such as screen code, one key repair. 7. Note: This product needs to be used with a JC V1SE programmer(SKU: SPT9100)Specification: General Compatible with Apple: iPhone 13 mini, iPhone 12 Pro Max, iPhone 12, iPhone 12 Pro, iPhone 12 mini Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 15cm * 5cm * 1cm / 5.91inch * 1.97inch * 0.39inch Qty per Carton 400 Carton Weight 9.60kgs / 21.16lb Carton Size 42cm * 32cm * 27cm / 16.54inch * 12.6inch * 10.63inch Loading Container 20GP: 734 cartons * 400 pcs = 293600 pcs40HQ: 1705 cartons * 400 pcs = 682000 pcs