gas component identification compact raman spectrometer

{"cid":"91222008","title":"Lightweight 785nm Laser Handheld Raman Spectrometer For Narcotics \/ Explosives","imgUrl":"https:\/\/img.ismap.com\/nimg\/f2\/7b\/d6ef74ac946a016c9ba7480b053f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"JINSP","Model Number":"RS1000","Minimum Order Quantity":"1","Delivery Time":"70-90working days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"20 PCS\/70-90 days","Packaging Details":"Customized Packaging","Laser":"785nm","Size":"176* 87 * 33mm","Detection Time":"Less than 10 seconds","Weight":"Less than 1 kg","Communication Interface":"USB","Power Supply":"Rechargeable Li-ion battery"}}

{"cid":"91193204","title":"Light Weight Smart Explosive Trace Detector , Drug Trace Detection Equipment","imgUrl":"https:\/\/img.ismap.com\/nimg\/81\/58\/e5e0c8e46b01455b2e7d9d1326ce-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SECUSTAR","Model Number":"ETD-200","Minimum Order Quantity":"1pcs","Delivery Time":"15 days","Certification":"CE ISO SGS FCC","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C","Supply Ability":"100 pcs\/month","Packaging Details":"Special Plastic Box 50*30*50 cm","Model":"ETD-200","Sample collection ways":"Trace Particles and Vapors (Inhalation)","Technology":"fluorescent polymer sensing technology","Alarming type":"Visual and Audible","Display screen":"5\" TFT Color display screen","Rechargeable Battery":"8-10 hours working backup","Analysis time":"Less than 2 second","Operation temperature":"-20\u2103 to 55\u2103","Net weight":"only 725g","Material":"ABS","Detect range":"kinds of drugs and explosive,danger liquid","warranty":"1 year"}}