... million button life 5. Support small order Retractable wired mini 3d optical laptop mouse for laptop 1. Specifications:Style:Mini mouseMaterial:ABSDimension ... colorLogo:Silk screen imprint, water sticker imprintSample:USD$4/pc, refundable, 7 days sample timeCertification:FCC, CE, RoHS ... NT/ME.2) Cable length: 80cm, retractable.3) Optical orientation technology is adopted, high accuracy and sensation. 4) ...