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 162 x 235 mm
2) Power: 8 x AA batteries
3) Weight: 580G (Not including batteries)
4) Vertical speaker
5)Sound amplification output: 7~14 Watts
6) Material: reinforced ABS