MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like 1616 CR1616 DL1616 ECR1616 BR1616 and Works Perfect for Remote Control, Watch, Calculator,Electronic Notebook,Thermometer, Mobile game.Safety AND LEAK FREE -- Zero Mercury CR1616 Batteries Offer Premium Performance in a Variety of Devices. Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device.What You Get: 5 PCS CR1616 Batteries in Exact Blister Pack.18-month Warranty and Friendly Customer Service.Long-Lasting AND COST-SAVING:Get the 5 PCS Exact Fresh CR1616 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life.SAFE AND RELIABLE: Since 2006,Specialize in Battery 12 Years. CR1616 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR1616 Ensure Longer Battery Life and Long Lasting Power.