{"product_id":"smartech-sg-3718-mini-cool-smart-variable-high-speed-portable-cooling-fan-fan-1781704800088","title":"SMARTECH SG-3718 “Mini Cool” Smart Variable High Speed Portable Cooling Fan Fan","description":"Portable \u0026 rechargeable Instant cooling fan Variable speed(1-100level) LED display Strong air delivery DC Brushless motor Charging:Approx.4.5 hrs Working:fan-approx.2.5-9 hrs Fan+cooling–approx.1.2-2.5hrs Lithium battery capacity:4000mAh","brand":"SMARTECH","offers":[{"title":"White#ffffff","offer_id":47922488606873,"sku":"14139311","price":498.0,"currency_code":"HKD","in_stock":false}],"url":"https:\/\/www.elecboy.com.hk\/en\/products\/smartech-sg-3718-mini-cool-smart-variable-high-speed-portable-cooling-fan-fan-1781704800088","provider":"ElecBoy 電器幫","version":"1.0","type":"link"}