Product No.: NT-JM4B   

Specifications:

• Frequency: 315MHZ/ 330MHz/ 390MHZ/433MHz (+/- 2MHz)
• Working voltage: DC9V (built in rechargeable lithium battery (1600MHA))
• Working current: 400mA (dual frequency)
• Working frequency: 315; 330; 390; 433 MHZ
• Cover radius: 30-100M
• Dimensions: 130*130*35MM (including antenna)
• Power adapter: DC9V/1A
• Color: black
• Material: ABS

Accessories:

·                 universla Remote Control 

·                 Power adaptor

Operated: button operated,

 before operation,  pls charge 2-3 hours