bluetooth 5 0 smart safety helmet

{"cid":"91187466","title":"Construction Smart Safety Helmet Camera 3G \/ 4G Supported BT 4.0 Bluetooth","imgUrl":"https:\/\/img.chinax.com\/nimg\/90\/ce\/1b914130892f1d6988f4670555d4-200x200-1.jpg","attrs":{"Price":"USD305-280\/PCS","Brand Name":"OEM\/ODM","Model Number":"OX-ZP613G","Minimum Order Quantity":"1pcs","Delivery Time":"3-5Days after payment","Certification":"ROSH","Place of Origin":"Guangdong China","Payment Terms":"Western Union, MoneyGram, T\/T, L\/C","Supply Ability":"5000PCS\/Month","Packaging Details":"289*233*150mm","operating system":"Android 5.1","Lens\u00a0angle":"125\u00b0 Large wide angle","Camera resolution":"1080P@30fps\/720@30fps (adjustable)","File encoding format":"H2.64","Battery":"2600mah","storage":"Support up to 128GB","Working humidity":"10%-80%","Protection level":"IP67","Operating temperature":"- 40 \u00b0C to 70 \u00b0C","weight":"620G","Size (length \u00d7 width \u00d7 thickness)":"289*233*150mm"}}

{"cid":"91191042","title":"Personal Protector PPE Safety Helmet Long Lifespan Bluetooth GPS WiFi 4G Torch Light","imgUrl":"https:\/\/img.chinax.com\/nimg\/63\/7f\/32535f8aeb44197922a1710d60f1-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"UNIFORM","Model Number":"AUTC-SH-M007","Minimum Order Quantity":"Negotiable","Delivery Time":"30-40 days","Certification":"DOT, FDA, CE, ISO, FCC, RoHS, GB 2811-2007","Place of Origin":"CHINA","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"500000PCS\/Month","Packaging Details":"Carton box","Material":"ABS","Color":"Silver","Size":"51-61cm","Waterproof":"IP67","Service":"OEM \/ ODM","HS Code":"6506100090"}}