🔍 Key Features

1. 24.2 MP APS-C Exmor CMOS sensor – sharp detail, good dynamic range. Star Tech+2B&H Photo Video+2
2. Real-Time Eye AF & Real-Time Tracking – fast, accurate autofocus for both stills and video. Star Tech+2Rockbrook Camera+2
3. 4K video recording (full pixel readout for quality) plus solid Full HD performance. B&H Photo Video+2Rockbrook Camera+2
4. High resolution 2.36 million-dot OLED electronic viewfinder (EVF) with 100% coverage. Star Tech+1
5. 3.0″ 180° tilting touchscreen LCD – good for vlogging / selfies. Star Tech+2B&H Photo Video+2
6. Continuous shooting up to 11 fps with AF/AE – great for action / fast subject capture. Star Tech+2Rockbrook Camera+2

📊 Specifications Table

👍 Pros & ⚠️ Cons

Advantages:

1. The 18-135mm lens gives a very useful zoom range (wide to telephoto) for travel, portraits, landscapes etc. Not having to change lenses often is a plus. Star Tech+1
2. Excellent autofocus system; Eye AF & Tracking work very well especially for people or animals. B&H Photo Video+1
3. Strong video capability in 4K with good detail and flexibility. B&H Photo Video+1
4. The tilting touchscreen + compact body make it a good choice for vlogging / self-shots.

Limitations:

1. The lens’s aperture (f/3.5-5.6) is modest—low light / background blur (bokeh) won’t be as strong compared to faster lenses.
2. No in-body image stabilization (IBIS) in the A6400; stabilization depends on the lens (18-135 has OSS, but wider stabilization options limited).
3. The kit + lens makes the combo heavier/bulkier than body + pancake lens / smaller zooms.
4. Battery life is OK but for heavy video / long travel better to have spare battery.