Samsung ECR-K12D QWERTZ docking connector vs Samsung ECR-K18 QWERTZ docking connector

Comparison of ECR-K12D, ECR-K18

13 specifications	A Samsung ECR-K12D QWERTZ docking connector Model ECR-K12D View product	B Samsung ECR-K18 QWERTZ docking connector Model ECR-K18 View product
Keyboardidentical
Keyboard number of keysKnown for one	—Unknown — not stated by the source	87
Full-size keyboardKnown for one	—Unknown — not stated by the source	No
Performance1 differ
CompatibilityDiffers	Samsung Galaxy Tab 7.0	Samsung Galaxy Tab 7.7
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	5 - 95%	—Unknown — not stated by the source
Operating temperature (T-T)Known for one	0 - 50 °C	—Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.