• Rechargeable - can last up to 18 hours on one charge
• Aerates up to 6 gallons of water for longer minnow life
• Portable & Lightweight - fits in your pocket
• High quality battery can be recharged up to 500 times
• USB charger for easy recharge anywhere/any time
• Standard Electrical Plug allows charging in standard wall outlet
• Press on/off switch to use the high powered LED light