Model: | ml-691 |
---|---|
Brand: | mulanwang |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Components / Speaker,Trumpet & Buzzer |
Label: | megaphone , rechargeable megapho |
Price: |
US $5
/ pc
|
Min. Order: | 200 pc |
Live Chat: | Last Online:07 Jul, 2016 |
This product support tf cards
specification is as belowed:
Power source:3.7V-6V Power output: 8 W Recording time: 120s Audible range: 350m Weight: 440g (without battery ) Dimension: (L)249mm*(D)150mm Functions: Talk/Record/Play/Siren/SD card
Battery: use 1 piece rechargeable battery or 4 pieces D battery