Specificaties:

• Gain: 30db
• Working time: 8-10 hours
• Working Current: Less Than 3mA
• Voltage: 1.2V
• Size: 14.5*6*10.5cm
• Signal to Noise Ration: Less Than 28db
• Plug Type: EU/US
• Modelnummer: ZE49300
• Model Number: JZ-1088F
• Merknaam: U-Kiss
• Material: Plastic
• Frequency: 100-4000Hz
• Distortion: Less Than 6%
• Color: skin color
• Charging time: approx: 3 hours