The casing of the QS03 is structured like tyre tread. The Soft-Touch version is particularly effective for giving an authentic tyre tread feel. The tyre tread pattern is injection-moulded into the casing and the minimalist clip gives perfect prominence to the logo. An optional metal push button adds an extra automotive feel. Available in matt Black or black Soft Touch and we will mix custom (tread) colours for orders of 5 000 units and over. The polished clip can be printed with up to six colours