5Pcs Electronic Night Bite Fish Fishing Alarm Alert Bell Clip on Rod with Light 1. Material: Metal, Plastic 2. Dimensions: (2.44 x 1.18 x 0.79)" / (6.2 x 3 x 2) cm (L x W x H) 3. Powered by: 3 x Button Batteries (Included) 4. Color: Black