For sale: GravaStar Mercury K1 keyboard (Standard Edition). Condition: Almost new, used for only two days, very clean and free of defects. Accessories: Original box and all accessories included. Reason for selling: The key layout and size did not suit me. Price: 450 SAR (slightly negotiable). Location: Qatif. Delivery is available within Qatif and Eastern Province areas only, delivery cost will be calculated based on the area. Search terms: gaming keyboard, mechanical keyboard, GravaStar K1, GravaStar Mercury K1, RGB keyboard, wireless keyboard, gaming keyboard. Serious buyers only.