Maximo iP-HS2 iMetal Isolation Headset 1 YEAR WARRANTY! AVIGOR focus on designing, refreshing and producing screen protector more than 10 years. We committed to providing our customer better quality and service. Ultra thin-0.3mm thickness is reliable and resilient, and promises full compatibility with touchscreen sensitivity. Ultra thin-0.3mm thickness is reliable and resilient, and promises full compatibility with touchscreen sensitivity. Ultra thin-0.3mm thickness is reliable and resilient, and promises full compatibility with touchscreen sensitivity. Highly durable, shatterproof, and scratch resistant - surface hardness 9H and 0.5 long-last anti finger print coating