rubber snap cap laser training cartridge

{"cid":"91222707","title":"20 Gauge Dry Fire Laser Training Cartridge Gold Plated 20GA Bullet With Red Or IR Laser For Firearms And Hunting Accuracy Practice","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/26\/49\/a1b0a39455dd24e9b7edf86c68a2-200x200-1.jpg","attrs":{"Brand Name":"AIMLASER","Model Number":"ALB-20GA-IR","Minimum Order Quantity":"1","Delivery Time":"3-15 days","Certification":"FDA, CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, PayPal","Supply Ability":"1000pcs\/month","Packaging Details":"PE Bags, SPTE Box, Black Box, Clamshell, Black Cloth","Product name":"20GA Laser Trainer Cartridge","Application":"Indoor Dry Fire Shooting Laser Training","Laser Wavelength":"Red (635nm, 650nm), IR (780nm, 850nm)","Laser Mode":"Continuous or Pulse Lasers (duration 15\/30\/50\/70ms)","Range for Sighting":"5-100 yards","Output Power":"\u22643.5mW, Class IIIa","Construction Material":"Gold Plated Brass Housing","Optics":"Optical Glass Lens","Batteries":"2pcs LR44\/AG13 Alkaline Button Batteries","Warranty":"1 Year Warranty"}}