3 pcs CR2032 2 Button Cell Battery Holders & 1 pcs CR2032 Battery Mount ModuleThis LilyPad Coin Cell Battery Holder has a small slide switch installed on the board, in-line with the power so you can shut off your project and save batteriesThis slide switch is the same as is found on the LilyPad slide switch board, so it's not easy to accidentally turn off or onJust like the original Coin Cell Battery Holder, this simple board holds a 20mm coin cell battery (such as a CR2032) and gives you 4 connection points (two positive and two negative) for sewing into your projectButton Cell Holder:Suitable for battery model: CR2032 (not included)Number of batteries available: 2Dimensions (length x width): 51 x 23 mmInside diameter: 20mmColor: BlackMaterial: plastic, metalNumber of cables: 2 (1 for each "+" / "-")Length of the cable: 10cmBattery installation module:Colour:purpleMaterial:CCLPackage Contents:3 x Battery Holders1 x Battery installation moduleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.