Combination cable lock exclusively for the Surface™ Pro 7, 6, 5, 4 and Surface™ Go. Non-invasive locking technology delivers an easy-to-use security solution that requires no device modifications, preserving the device hardware warranty and aesthetics. Keyless four-wheel combination with 10,000 possible combinations. 6-ft plastic sheath-covered carbon steel cable resists tampering and offers the same level of cut-resistance and theft-deterrence as thicker cables. Lock Type: Combination; Opening Type: Front; Color(s): Black/Silver; Cable Material: Carbon Steel.