Performance ·11th Gen® Intel® Core™ i5/i7 processor ·New Intel® Iris® Xe core graphics card ·Support Windows 11 OS Communication ·High speed Wi-Fi 6 ·Bluetooth 5.1 for higher transfer speeds ·4G mobile network for reliable communication Function ·Connect more devices with Thunderbolt 4 ·Rich interfaces can meet various needs 2x2800mAh hot-swappable battery for ·10 hours standby, support PD fast charge Reliability ·Enhanced high-strength body ·IP65 high protection level ·In accordance with MIL-STD-810G