Support personnalisé
OEM, ODM, OBM, Logiciel réingénierie
Point d'origine
Shandong, China
Numéro de Type
Handheld Vibrostring Collector
Power supply
Lithium battery charging,built-in backup battery
Screen
4.3" resistive screen, 480 x 272 dot matrix
Measuring range
400Hz~3800Hz
working time
10 hours@25°C (approximate)
Dimension
156mm*122mm*36mm
Lithium batteries
7.2V,4500mAH