Specifications:

• Dimensions: 2.8*5cm/1.10"*1.97" (D*H)
• Certification: NONE
• Origin: CN(Origin)
• Operating Temperature: normal
• Model Number: E15A1AA800425-BL
• Measuring Range: 20-75Hz
• DIY Supplies: Electrical
• Display Type: Digital Only
• Brand Name: OOTDTY
• Available Voltage: 110~380V AC
• Accuracy Class: 0.1