This wristband is a perfect fit for those who own a Fitbit Charge HR. It is an original OEM replacement wristband that comes in a sleek black color. The wristband is designed to be worn during various physical activities, including bodybuilding. The wristband is compatible with the Fitbit Charge HR model and is perfect for those who want to replace their old, worn-out wristband. It is made of high-quality materials that are durable and long-lasting. This product belongs to the Fit Tech Parts and Fitness Technology categories, making it an essential accessory for fitness enthusiasts.