428881 Weight:979g Saber Slingshot Dimensions:7.48in*3.54in*1.77in(19cm*9cm*4.5 cm) Infrared Laser Sight Dimensions:3.15in*1.57in*1.1in(8.4cm*4cm*2.8cm) Brand:N/A Model:N/A Wavelength:670mm(Red) Wattege:1.5mv Voltage:3V Divergence Angle<2 Effective Aim Reaching Distance:100m Power Supply:Button Battery(Included) Packing List: 1x Slingshot 1x Slingshot 2x Rubber Bands 2x Bullets Pack 1x Laser Sight 1x English User Manual 2x Stainless Steel Bars 4x Button Batteries