Characters:
1) Sound amplification
2)Alarm
3) Certificates: CE, FCC
4) Patented product: Yes
5) OEM availability: Yes
6) Minimum order quantity: 1000 PCS
7) Payment terms: T/T or L/C

Specifications:
1) Dimensions (L x W x H): 270 x 132 x 195 mm
2) Power: 8 x AA batteries
3) Weight: 440G (Not including batteries)
4) Vertical speaker
5)Sound amplification output: 5~10 Watts
6) Material: reinforced ABS