Boyu Fish Automatic Feeder ZW Series Large
* Real time and easy using controlling models make feed automatical. * 24h real time controling model: it can be set 1~4times of feeding points within 4hours. * Easy using model: set the internal time for feeding only. * Set for 1 or 2 circle feeding model which can control the feeding amount * 2 pcs of 1.5V batteries power; led display shows time and controllong informaion . * Display and alarm when low voltage.