Detailed Product Description Fishing Annunciator Feature:Fishing Annunciator ·-Size: 9*5*4 cm Fishing Annunciator ·-Press on/off, the right light flickers, after flickering, turn ... flicker, after flickering, turn off power supplyFishing Annunciator ·-Only when power supply is turned on, other three key-presses can be adjustedFishing ...