【Compatible】: wristband accessories ring suitable for Garmin Vivo active hr / Forerunner 910XT smart watch (tracker or wristband is not included) 【Keep equipment safe】: for Garmin Vivo active hr / Forerunner 910XT owners complain they lost their wristband because it easily fell off. This fasteners accessories can keep your device safe 【Classic Black & fashion】: 10 Pcs -Black and 1 free / Multicolor , One loop can already keep your wristband safe, Super light weight, secure your wristband in style and give your watch a new look 【Comfortable and wear-resistant and easy to install】 - featured and durable silicone Made. Perfect fit for your activity tracker and comfortable wearing experience. Just slide the fastener over the clasp when you put on your watch simple as that 【45 days money-back 】 Any questions you have, Please don't hesitate to contact us. We will get you back within 24hours