Name: the LP CR2032-1GVF button lithium batteries with solder pin 

 Standard voltage: 3V 

 Rated capacity: 210mAh 

 Dimensions: 20.0 * 3.2mm 

 Weight: 3.0g 

 Operating temperature range: -20 ° C to 60 ° C 

 Mainly used in car alarms, tire testers, handheld computers, industrial motherboards, calculators, watches, shoes, lamps, electronic thermometers, electronic toys, flashlights, tax control machines, medical equipment, small electronic gifts, Bluetooth wireless products, and more function wireless remote control, PDAs, MP8, electronic key card radios, IC cards, smart appliances, digital cameras, mobile phones and other devices. 

 Weld leg model