Material: ABS Product size: 18.5 * 6.5cm Features: 1. There are two modes available: automatic mode and manual mode 2. Adjusting 5 different angles to create 5 different sizes of motion trajectories 3. Dual power supply: 4 No. 5 dry batteries or USB power supply, shipped without dry batteries (you need to bring it yourself) 4. Silent motor, 5. Industrial grade laser lamp 6. There are two gear options for laser speed, catering to the preferences of cats -- AUTOMATIC OR MANUAL MODE: This automatic cat toys interactive will automatically turn off after working 15 minutes, and turn on every 1.5 hours. You will get hand free and make your cats happy at the same time. Besides, you can also choose manual mode to play game with your pets. Our interactive cat toy make it possible to let pets play and have fun at any time. -- ADJUSTABLE CIRCLING RANGES & SPEED: 5 adjustable circling ranges suit various room sizes, this cat laser toy can be projected to both floor and wall to play, and it has 2 speed modes fast/slow to meet different exercise requirement. This interactive laser cat toy prodives much novelty and fun for your cats. -- 3 DIFFERENT MODES: The toy offers 3 different modes of interactive play. Press the circular button once for slow speed mode. Press the second time for the fast speed mode. Press the third time and the laser beam goes still, so you can hold the toy in your hand and play with your pet, make patterns as you please, sky is the limit. -- SAFE LASER & LOW NOISE: Our laser pointer cat toy has been confirmed by large amounts of safety experiments. It is completely safe to your pets and home. And It is designed with silent motor and noise reduction technology, this cat laser toy only make low noise and will not affect your rest. You can allow your cats exercise and play even when you are working or sleeping. -- USB CHARGING OR BATTERY POWERED/PORTABLE AND NO NOISE: The toy uses an intelligently designed no-noise motor, so you can have a peaceful sleep while your pet is happily engaged chasing the laser light/The toy can be powered with a USB cord (included with the toy + recommended) or with 4 AA Batteries, (NOT INCLUDED)