Specifications:

• Working current: Less than 130mA
• Power supply: 3 AAA batteries
• Origin: CN(Origin)
• Model Number: Microsound V3.08
• Micro USB interface: Used for USB power supply
• Micro SD card slot: Can insert micro SD card
• Memory: Built in 32Mbit Flash memory
• Induction range: Within 4 meters(120 angle)
• Detction Distance: 4m
• Brand Name: waytronic
• Battery: Not included
• Audio format: MP3, 8~320Kbps