Feature:1. 867Mbps High Speed: The WiFi network card has a transmission rate of up to 867Mbps and is equipped with BT4.0.2. Support Wireless Protocols: The M.2 NGFF Wifi network card supports the 802.11a/b/g/n/ac wireless protocol.3. Applicable Scene: Suitable for 300S 14ISK 80Q4, for 500S 14ISK 80Q3, for B41 80 80LG, for E31 80 80MX, for E41 80 80QA, for FLEX 3 1580 80R4, for MIIX 510 12 ISK 80U1, for MIIX 700 12ISK 80QL, for Y700 15ACZ 80NY, for Y700 15ISK 80NV, for Y700 17ISK 80Q0,etc.4. Premium Materials: Made of PCB, strong, durable, stable, not easy to damage, not easy to wear.5. Easy to Use: The wireless card is simple to operate, easy to use, plug and play, provide convenience.Specification:Item Type: WiFi Network CardMaterial: PCBInterface Type: M.2 NGFFRate: 867mbpsBT: BT4.0Compatible Devices:For 300S 14ISK 80Q4 For 500S 14ISK 80Q3 For B41 80 80LG For E31 80 80MX For E41 80 80QA For FLEX 3 1580 80R4 For MIIX 510 12 ISK 80U1 For MIIX 700 12ISK 80QL For Y700 15ACZ 80NY For Y700 15ISK 80NV For Y700 17ISK 80Q0 For Y700 TOUCH 15ISK 80NW For Y900 17ISK 80Q1 For YOGA 500 14ISK 80R5 For YOGA 700 11ISK 80QE For YOGA 700 14ISK 80QD For YOGA 710 14ISK 80TY For YOGA 900 13ISK 80MK For YOGA 900 13ISK2 80UE For YOGA 900S 12ISK 80ML.Package List:1 x WiFi Network Card1 x Supporting Plate1 x Screw