Remote-control ball Cat Toy - Two Modes Realistic Bird Calls Remote Control Type-C Charging - Active Rolling Ball for Cats Jolly Ball Cat Toy - Safe and Easy to Clean. Features: Two modes: This intelligent interactive pet cat ball has two modes, crazy mode, and normal mode, with LED lights flashing quickly or slowly, meeting the different play needs of cats. Realistic bird calls: The cat ball can emit realistic bird calls, stimulating the hunting instinct of cats and increasing the fun of cats playing. Remote control: Users can remotely control the switch of the cat ball, turn on the sound effect, and rotate forward and backward, which is convenient to operate. Type-C charging: The cat ball uses a Type-C charging interface, a 250mAh battery, charges for 1.5 hours, and can work for 4 hours, meeting the needs of cats for long-term play. Safe and easy to clean: The surface of the cat ball is made of silicone material, which is safe and non-toxic, easy to clean, and keeps clean. Specification:  Available Colours: Blue / Green / Yellow Material: Silicone + ABS  Diameter: 50mm Battery: 250mAh  Charging Voltage: 5V Operating Mode: Crazy Mode/Normal Mode Waterproof level: IP54 Standby: 7 days Always working: 3 hours Scope of application: Cats, hamsters, and other pets Product weight: 65g  Package size: 75*75*60MM Package weight: 110g                                                                                               Package list:  1*Ball 1*Instruction manual 1*Data cable 1*Remote control  1*Strap