·ULTRA-THIN 1.6MM DESIGN: PHILIPS CR2016 features an industry-leading 1.6mm slim profile, perfectly fitting space-constrained devices like card-style remotes and ultra-thin electronics

·80mAh LONG-LASTING POWER: Lithium-manganese technology delivers stable 3V output with 80mAh capacity—ideal for low-power devices, Installed and ready to use

·10-YEAR SHELF LIFE: Advanced sealing ensures less than 1% annual self-discharge, retaining power for a decade—reliable for emergency backups 10 year shelf life based on unopened storage condition, Best use within 3 yrs

·DUAL SAFETY PROTECTION: Internationally certified child-proof packaging (tool-open required) plus leak-proof construction for worry-free usage

·UNIVERSAL COMPATIBILITY: Replaces all CR2016 variants (ECR2016/DL2016/LM2016/BR2016), compatible with 20+ devices like car key fobs, electronic shelf labels, and slim smart locks