Smartwatch accessories are a good companion to smartwatches and watches.Switable for Xiaomi Band 3, Band 4 with Smart Bracelet M3 and M4.This smartwatch accessory takes advantage of all the fitness features of your wearable device with an exercise band that can handle the toughest workouts.Slim and light, it does not affect the comfort of wearing.Easy to install and remove without removing the strap.Made from high-performance silicon, the wavy ridge design allows the air to flow comfortably and safely in accordance with the most demanding fitness regimen.Details such as double locking and custom hardware add to its sporty appeal.High quality stainless steel is fashionable, with full manual polishing, vacuum plating, durable and colorfast.Both ends of the watch strap are equipped with watch studs, which are accurately and firmly locked on the watch interface for easy installation or removal.Convenient for you to adjust the size, to ensure that the watch is stable, not suitable for most sports problems.The same color replacement watchband can make your device personalized to adapt to the daily life of the mood and equipment.High quality, these replacement straps are made of high quality and are skin-friendly, soft and breathable.Adjustable length, many hole design can be adjusted to the right length.Comfortable to wear, made of soft, flexible and breathable nylon woven material.Durable, light weight, ensure comfortable and breathable.Simply clean with clean water, leave to dry or dry with paper towels, and the box will be as fresh as new.This smart watch accessory is a good companion to smart bracelets and watches.