Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Competible Model: For X280 T480 T490 T490s T590 P53s X390 L490 L590 P43s T480s X390 Yoga Due to different batches, the appearance, color and printing of the product may be different, which does not affect the use Colour:green Material:PCB Compatible with: X280 (type 20kf, 20ke) portable (for ) 20KE20KF T480 (type 20l5, 20l6) portable (for ) 20L520L6 T580 (type 20l9, 20la) portable (for ) 20L920LA P52s (type 20lb, 20lc) portable (for ) 20LB20LC X380 portable yoga (for ) 20LH20LJ L480 (type 20ls, 20lt) laptops (for ) 20LS20LT L580 (type 20lw, 20lx) laptops (for ) 20LW20LX T490 (type 20n2, 20n3) portable (for ) 20N220N3 T590 (type 20n4, 20n5) portable (for ) 20N420N5 P53s (type 20n6, 20n7) portable (for ) 20N620N7 X390 portable yoga (for ) 20NN20NQ T490s (type 20nx, 20ny) portable (for ) 20NX20NY X390 (type 20q0, 20q1) portable (for ) 20Q020Q1 L490 (type 20q5, 20q6) laptops (for ) 20Q520Q6 L590 (type 20q7, 20q8) laptops (for ) 20Q720Q8 P43s (type 20rh, 20rj) portable (for ) 20RH20RJ D330-10IGM portable (for ideapad) 81H381MD Package Contents: 1 x WiFi Card 2 x Antenna Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.