Tenmars TM-190 - 3 TFT Description

English
9
1. 2.4” 240*320 resolution color TFT.
2. Power and Menu button
3. Hold and Enter button
4. Select and Down button
5. Mini USB power interface
6. Battery cover
3 TFT description
1 Data Hold indicator.
2 Auto power off indicator.
3 Buzzer indicator.
4 Battery indicator.