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  3. Focus Color vs Focus Plus

inkBOOK Focus Color vs inkBOOK Focus Plus

What Focus Color does better (1) and where Focus Plus wins (1) — every spec side by side.

inkBOOK Focus Color
inkBOOK · 2024Focus Color
6.6Score
1 advantage≈ $350
vs
inkBOOK Focus Plus
inkBOOK · 2024Focus Plus
7.1Score
1 advantage≈ $280
Higher score
6.5Screen8.8
2.5Comfort & build2.5
7.6Battery7.6
7.6Features8.1
Dimensions

Size comparison

Focus ColorFocus Plus
140 × 1929140 × 1929
Focus ColorFocus PlusDifference
Height192 mm192 mm=
Width140 mm140 mm=
Thickness9 mm9 mm=
Weight251 g251 g=

Drawn to the same scale from the official dimensions (front and side).

Why is Focus Color better than Focus Plus?

  1. Colour screenYes · Focus Plus: No

Why is Focus Plus better than Focus Color?

  1. Warm light (adjustable colour temperature)No · Focus Color: Yes
Specifications

Side by side

inkBOOK Focus ColorinkBOOK Focus Color≈ $3506.6
inkBOOK Focus PlusinkBOOK Focus Plus≈ $2807.1
Screen
Screen size7.8″7.8″
Resolution1872 × 14041872 × 1404
Pixel density300 ppi300 ppi
Screen technologyE Ink Kaleido 3E Ink Carta 1300
Colour screenYesNo
Colour pixel density150 ppi—
TouchscreenYes—
Front lightYesYes
Warm light (adjustable colour temperature)NoYes
Design
Weight251 g251 g
Width140 mm140 mm
Height192 mm192 mm
Thickness9 mm9 mm
ColoursBlack—
Battery
Battery capacity2,900 mAh2,900 mAh
Battery life (claimed)4 weeks4 weeks
USB-CYesYes
Storage
Storage32 GB32 GB
RAM2 GB2 GB
Memory card slotYesYes
Max memory card2,000 GB2,048 GB
Software & books
PlatformAndroidAndroid
Operating systemAndroidAndroid 11
Supported formatsEPUB, PDF, MOBI, AZW3, TXTEPUB, PDF, MOBI, AZW3
EPUB supportYesYes
Text-to-speechYesYes
Audiobooks / audio playbackYes—
Connectivity & audio
Wi-FiYesYes
BluetoothYesYes
Mobile data (4G / LTE)No—

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