The product series includes 2 products of which 1 product is discontinued.

Specifications summarized

Specifications for the 2 products in the product series. Click a HMI-no. to see all details for a single product.

Product 1 - 2
Specification/HMI-no.	121879	121880 discont.
Interface / plug type	USB/ PS2	Andet
Cordless	Yes	No
Trackball	No	No
Rollermouse	Yes	No
Touchpad	No	No