This product is either discontinued or we cannot get that from suppliers.
Mouse Grip Type: Claw, Palm, Fingertip, Mouse Material: ABS Plastic, Color: Black, Surface Treatment: Glossy, Mouse Tracking Speed: 400 ips, Mouse Lift Off Distance: < ~2mm, Mouse Polling Rate: 1000Hz, Warranty: 02 Years, MM-710-KKOL2.