1) Sound amplification 2) Illuminating: 12 LED bulbs 3) FM Radio 4) Alarm 5) Certificates: CE, FCC 6) Patented product: Yes 7) OEM availability: Yes 8) Minimum order quantity: 100 PCS 9) Payment terms: T/T or L/C Specifications: 1) Power: 4*AA batteries 2) Weight: 190G (not including batteries) 3) Dimensions (L * dia.): 205 * 70mm 4) Sound reinforcement output: 2W 5) Illumination output: 2W 6) Suitable for army, police, guardian on duty or rescue, and can be used in working places, families, traveling, driving, camping, parties as well as urgent occasions. Packing: Blister card dimensions: 28.5 * 12 * 8cm 20pcs/carton Carton dimensions.(L*W*H): 540 * 295 * 265 mm Qty/20 FCL: about 13,000pcs