3M Vikuiti DQCM30, Screen protector, Siemens, Siemens Gigaset SL910, Matte screen protector, >3H, Scratch resistant 3M Vikuiti DQCM30. Product type: Screen protector, Brand compatibility: Siemens, Compatibility: Siemens Gigaset SL910. Thickness: 0.14 mm