【Compatible Devices】Bands Special designd Compatible with AGPTEK LW11 Fitness Smartwatch Only, Our sports bands can seamless fit with your device, provide you a comfortable wearing experience. not fit for LW31 【Skin-friendly Material】These AGPTEK replacement bands are made of environmentally, skin-friendly and high quality silicone material, resistant to abrasion, high temperature, no smell, waterproof, no cracking, no irritating the skin. 【Free Size】The wrist size: 5.6~8.1 inch; Alternative holes and metal buckle available for you to adjust the length, easy to put on or take off. Suitable for most wrist of Womens and Mens. 【Quick Release】Built-in quick release spring bars allow you to change the band easily and quickly. No extra tools needed, Easy for installing directly and removing with one button. 【Excellent Service】Buy with confidence. If at any time your band fades or breaks within the first 18 months, you can contact us for a replacement or full refund. ATTENTION: If you have any issues with your band, please contact us directly, and we will provide you with excellent customer service.