Specifications:

• Brand: Ravovac
• Size: CR-V3
• Chemistry: Lithium Battery
• Voltage: 3V
• QTY: 2

Works for: 

bike computers, bike lights, camera remotes, driving watches, door keypads, door sensors, flashlights, gas monitors, instant cameras, laser pointers, microphones, no-bark collars, printers, range finders, security cameras, smoke detectors, stun pens, thermometers, timers, tuners, and more.

Equivalent to: 

 3V CRV3, DLCCRV3, ELCRV3.