●USE FOR -- The clip is perfectly compatible with Fitbit Inspire/ Inspire HR. The tracker is NOT included. ●MATERIAL -- It is made of high-quality and comfortable silicone material, skin-friendly and durable. ●OCCASION -- Slip the tracker inside and clip it securely to any belt, waistband, pocket or bra to keep your fitness journey discreet. ●ATTENTION -- You should change “On Wrist” mode to "On Clip" mode before you insert the tracker into the clip accessory. ●BEST SERVICE -- We will give you a replacement or full refund if the item you received has any quality problems.