Upgrade your rear visibility with a frameless, ultrathin convex mirror that mounts quickly and securely. Easy installation: comes with adhesive stickers for firm mounting on flat surfaces; no drilling required. Adjustable viewing: convex surface plus a mini swivel mounting bracket and 360degree rotation to set the angle. Wideangle safety: 170degree field of view enhances awareness during lane changes and parking. Compact, versatile design: round, stickon mirror with a frameless edge; suitable for cars and trucks. Durable and lowprofile: integral moulding with smooth edge finish for a clean, longlasting look. Practical use scenarios: City driving: improved lanechange awareness in heavy traffic and tight urban streets. Highway merging: easier monitoring of adjacent lanes for safer merges. Parking and backing: helps judge distance and fit in tight spaces against walls or other vehicles.