whistless handheld megaphone with recorder

{"cid":"91219484","title":"300M Handheld Megaphone With Recorder Hand Held Loud Hailer Battery Operated","imgUrl":"https:\/\/img.ismap.com\/nimg\/1e\/e2\/4f9f8d5402702f3dd688961fff97-200x200-1.jpg","attrs":{"Brand Name":"OEM","Model Number":"JM-10SUM","Minimum Order Quantity":"100-300","Delivery Time":"15-25 days","Place of Origin":"Zhejiang China","Certification":"CE","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"5,000 Capacity Month","Packaging Details":"Packaging 1pc Gift box , 4pcs Carton","Battery Life":"Up to 8 hours","Battery Type":"Lithium-ion","Color":"Black","Features":"Voice and Siren Modes","Material":"ABS Plastic","Name":"Battery Operated Bullhorn","Power Capacity":"Rechargeable","Power Source":"Battery","Range":"Up to 1000m","Size":"230X350MM","Volume":"120 dB","Weight":"1.5kg","Function":"Voice amplifier"}}

{"cid":"91220556","title":"Professional 45W Handheld Exhaust Siren BT Megaphone with Recording Voice Control NO","imgUrl":"https:\/\/img.ismap.com\/nimg\/4b\/ea\/da43da5ebcfea3e674207829fef6-200x200-1.jpg","attrs":{"Price":"$15.00\/pieces 100-499 pieces","Brand Name":"UM AUDIO","Model Number":"UM1601","Minimum Order Quantity":"100 pieces","Power Source":"Battery, DC","Support Apt-x":"NO","Support APP":"NO","Battery":"NO","Number of Loudspeaker Enclosure":"1","Audio Crossover":"Full-Range","Set Type":"Speaker","Material":"Plastic","Waterproof":"NO","PMPO":"50W","Support Memory Card":"Yes","Speaker Type":"PORTABLE","Output Power":"25W","Remote Control":"NO","Cabinet Material":"Plastic","Frequency Range":"60Hz-23KHz","Display Screen":"NO","Intelligent Personal Assistant":"None","Voice Control":"NO","Built-in Microphone":"Yes","Private Mold":"Yes","Type":"Active","Use":"Portable Audio Player, Outdoor","Channels":"1","Special Feature":"Wireless, PORTABLE","Place of Origin":"China","Certification":"CE Certification","Function":"Outdoor","Packaging Details":"Gift box and standard export master carton","Port":"Ningbo, Shanghai","Supply Ability":"1000 Piece\/Pieces per Day"}}