| Parameters/Description | |
| Product type | 28mm decorative cap/outer cover |
| Main functions | Brand display, appearance enhancement, touch optimization, and inner cover protection |
| Adaptation basics | It covers a standard functional inner cover with a diameter of 28mm |
| Main material | ABS, PS, AS, PP, etc. (selected according to effect requirements) |
| Opening and closing method | Spin-off type, lid-pulling type (depending on the inner cover structure) |
| Customized core | Full customization of color, Logo, texture and shape (height/curve) |
| Parameters/Description | |
| Product type | 28mm decorative cap/outer cover |
| Main functions | Brand display, appearance enhancement, touch optimization, and inner cover protection |
| Adaptation basics | It covers a standard functional inner cover with a diameter of 28mm |
| Main material | ABS, PS, AS, PP, etc. (selected according to effect requirements) |
| Opening and closing method | Spin-off type, lid-pulling type (depending on the inner cover structure) |
| Customized core | Full customization of color, Logo, texture and shape (height/curve) |