Protective rubber case for SUNMI L3 / M3 POS devices, model C20000106

Protective rubber case for SUNMI L3 / M3 POS devices is a form-fitting silicone cover designed to shield retail and hospitality terminals from everyday impacts and surface damage while maintaining full access to controls and connections. The flexible material absorbs shocks and resists abrasion without interfering with touchscreen use, contributing to longer device service life and more secure handling during busy shifts.

Advantages

The soft yet durable rubber provides reliable protection against drops, bumps and scratches while preserving the original device shape and button feel. Cutouts and molded edges ensure unobstructed access to ports, card readers and camera, and the textured surface improves grip to reduce accidental slips. The cover is lightweight, easy to fit and remove, and is compatible with routine cleaning procedures used in retail and food service environments.

Suitable for

• Point-of-sale terminals in shops and supermarkets
• Restaurants, cafés and other hospitality outlets
• Mobile sales stands and pop-up shops
• Environments where devices are handled frequently or moved between locations

Key specifications

• Material: flexible silicone/rubber compound providing shock absorption
• Design: form-fitting cover with precise cutouts for buttons, ports and display
• Surface: textured finish for improved grip and reduced fingerprints
• Weight: lightweight construction that adds minimal bulk
• Maintenance: compatible with common disinfectants and cleaning cloths

How to use

Install the protective rubber case by aligning the device with the cover openings and stretching the material gently over corners and edges until it seats securely. Ensure all ports, buttons and the display are unobstructed and that the cover sits flush around connectors and the camera. To remove, peel back a corner and work around the device, taking care not to apply excessive force that could stress ports or accessories.

Recommendations

For routine maintenance, wipe the case with a soft cloth and an appropriate disinfectant; avoid abrasive cleaners and solvents. Check periodically for tears or excessive wear and replace the cover if protective properties are compromised. Keep the case away from high heat sources to prevent deformation.