Condition: newComfortable and adjustable elastic strapWith the chest strap based on high quality material, it can be attached to your skin closelySoft fabrics and adaptive electrodes extremely sensitive to your heart's electrical signalsUtilizes the snap attachmentCompatible with different heart rate sensors (ANT+, Bluetooth 4.0, 5.3K)Suitable for , , , etc productsSuitable for Geonaute H3 H7 M400 v800 Wearlink M32 etc, Tickr 520, for move, , ,530, , ant+ sensor, TICKR or TICKRx, forerunner 610, h6, Bryiton 330, H3, -Run, etcColour:orange+yellow+dark bluetype: CMaterial:Nylon/PolyurethaneSize:Length about: 98cmPackage Contents:3x Adjustable Elastic StrapOnly the above package content, other products are not included.Note: Light 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.