DY294 Professional 2.7 inch LCD Digital Transistor Parameter Tester Meter (4*AA)1)) Professional for testing the DC parameters of manifold semiconductors such as diode, transistor, controlled silicon and field effect transistor 2) Measure capacitor, varistor, DC voltage signal source 3) Measure 78 and 79 three terminal voltage regulators 4) Data hold, low battery warning 5) Display: maximum reading 1,999 6) V (BR): 1000V 200V 7) VCC (Set): 10mA(Ic) 100mA(Ic) 800mA(Ic) 2A(Ic) 8) 78, 79 three pole constant voltage value: 78xx 79xx

Interfaces 3

which is twice the volume of ordinary speakers

Product Color：Silver

Gravity sensor: Sitron STK8321

Bluetooth version: Bluetooth 4

you can charge all your devices to the maximum power of 25W

AUX+RAC dual interface output

Life time: about 5 hours

Supported formats: APE/FLAC/WAV/MP3

Frequency: 50Hz-16kHz

Butterfly buckle design

5 x 11 x 11cm