What's in the box:

50PCS Rechargeable Flashlight Switch 4mm Push Button Micro Power Switch DIY Electronic Projects for Electric Torch (Standard)

Features:
Mini torch push button switch, latching contact,with black round push button.
Comfortable press feeling with smooth edge and 4mm contact surface
Terminal : 2 pins
Package Include 50pcs

Specification:
Product Type: Flashlight Button Switch
Quantity: 50PCS
Pin number: 2
Material: plastic, metal
Button Diameter: 4mm

Packing List:
50 * Push Button