| Milk and food warming | -
SCF355 - Yes -
SCF356 - Yes -
SCF256 - Yes |
| Compatible with all Philips Avent bottles and containers** | -
SCF355 - Yes -
SCF356 - Yes -
SCF256 - Yes |
| Speed of warming | -
SCF355 - about 3 min (5oz in a 9oz bottle at room temperature) -
SCF356 - about 10 min (3oz at room temperature) -
SCF256 - about 2.5 min (6oz at room temperature) |
| Different end temperatures based on your need | -
SCF355- Yes -
SCF356 - Yes -
SCF256 - No |
| Defrost function | -
SCF355 - Yes -
SCF356 - Yes -
SCF256 - No |
| Always safe milk temperatures | -
SCF355 - No -
SCF356 - Yes -
SCF256 - No |
| Keep warm function | -
SCF355 - No -
SCF356 - Yes -
SCF256 - No |
| Automatic shut-off | -
SCF355 - No -
SCF356 - Yes -
SCF256 - No |
| Progress indicator visual alert when food is ready | -
SCF355 - No -
SCF356 - Yes -
SCF256- No |