The CR1616 battery is a battery that works in small electronic devices. It is used in key fobs, glucometers, heart rate monitors, toys, and computer backup equipment, among others. One of its most popular uses is on Honda and Lexus key fobs, but it is also used on many other makes of cars and gadgets. TECHNICAL CHARACTERISTICS:– Model: MXBCR16165– Brand: Maxell– Type: CR1616– Technology: Lithium– Voltage: 3V– Uses: Calculators, car key rings, toys, wrist watches...