O vs Nano Sparrow

GMORS O-Ring Master is the completed tool for standard rubber seal sizes. When you use this APP, you don't need to have internet and catalog. Except O-Ring sizes, it also includes the search functions of X-Ring and Back-Up Ring. Otherwise, you can also use O-Ring Housing to choose suitable O-Ring in your application. Main functions are as follows: Dimension Search：O-Ring, X-Ring and Back-Up Ring. - MM and Inch are both available. - Full standard O-Ring series: AS568, BS 4518, GB/T 3452.1, JIS B2401 P, JIS B2401 G, JIS B2401 S, JIS B2401 V, SMS 1586 and METRIC. - Collocated Back-Up for AS-568 O-Ring. - Substitutable O-Ring sizes within tolerance are available. O-Ring Housing： Piston Sealing、Rod Sealing and Face Sealing. - MM and Inch are both available. - Support calculation for both Static and Dynamic sealing applications (Face sealing is with static calculation only). - Up to 7 O-Ring standards ( AS568, METRIC, JIS B2401 P/G/S/V, JASO F404, GB/T 3452.1, BS 4518 and SMS 1586) for most of size requirement of different groove design.

Nano Sparrow brings long screenshots, animation export, photo organization, and everyday records into one app. Find a tool by category or search, preview the result, then save or share it. Images and video • Long screenshots: import overlapping screenshots, screen recordings, or videos; arrange or select the input; generate a long image and preview, save, or share it. • Animation Maker: choose one video, trim a segment, and export a Live Photo or GIF. Choose a Live Photo cover and retry failed saves. Adjust GIF frame rate and size, preview its animation, then save or share. • Multi-photo selection: select using the upper-right circle, or tap the photo to preview. Select or deselect in the preview while preserving order. • Photo cleanup: review photos and similar groups, mark what to keep or delete, then confirm deletion. Swiping alone does not delete an asset. • Camera: capture photos and videos, review them inside the app, and choose when to save or share. Calculations, reminders, and records • Date calculator: add or subtract intervals, compare dates, copy results, and revisit history. • Local notifications: schedule time, countdown, or location reminders; review, edit, or cancel them. • Mood journal: record how you feel with optional text, images, and other details; revisit entries in history or a calendar. • Journaling suggestions: select and save suggestions provided by iOS on supported systems. More tools • Nearby Chat: exchange an invitation code with a contact outside the app, pair nearby, then confirm the first conversation on both devices. Includes text filtering, user reports, and blocking. No public stranger list or random matching. • Screen viewing: watch a screen broadcast in a browser on the same network. The host must currently stay in the foreground. • Smoke lookup: look up or contribute vehicle smoke reports using mainland Chinese plates. No reports does not mean smoke-free. Before you start Media processing and chat history stay on your device. Nearby Chat requires local-network access and a reachable peer. You edit and explicitly send a report draft; nothing is uploaded before you confirm sending. Smoke lookup sends the plate to an online service; reporting also sends the verdict and a device identifier used to limit duplicate reports. Permissions are used by the relevant features. Location reminders depend on system permission and trigger conditions. Journaling Suggestions requires iOS 17.2 or later and available system suggestions. The mood journal does not provide a medical diagnosis. Feedback, reports, and help: 176547352@qq.com Privacy policy: https://www.nanosparrow.com/privacy/