Brand: Ycozy

🐠【USB Rechargeable】：Upgraded Rechargeable, no longer need to install batteries and worry about shortage of battery power! Can last 3-6 months. LED lights will remind you of shortage of battery power. Fully charged takes 3 hours and can be used while charging. 🐟【Easily Add Food】: Navi-EVS can be set for 1-4 feeding times per day and 1-3 rotations per time. Ultra-quiet during rotating, stay away from noise. Adding the fish food at the top, no need to take down the food bucket, quite convenient. 🐢【One-Click Setting】: Long press "+" for 5 seconds to complete the default setting, feed once at 8 o'clock and 20 o'clock each day. Long press "-" for 5 seconds to clear out all settings. The 360° rotatable clamp allows you to adjust the position. Reinforced acrylic double-sided tape is super sticky, preventing from falling into the water.