js 180s electromagnetic lock with warranty

{"cid":"91149081","title":"Durable 300lbs\/180kg Electromagnetic Lock for Sliding Doors, Secure Home Use JS-180S","imgUrl":"https:\/\/img.chinax.com\/nimg\/db\/fe\/4c375c438992a7440a1c69ab9d59-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"JUNSON","Model Number":"JS-180S","Minimum Order Quantity":"10 pieces","Delivery Time":"1-7 working days once the payment received","Certification":"CE\/SGS\/ROHS\/FCC","Place of Origin":"China","Payment Terms":"T\/T, PayPal or Western Union in advance","Supply Ability":"30,000pcs per month","Packaging Details":"Packed in carton","Armature plate finish":"Zinc","Suitable Humidity":"0~90%(non-condensing)","Export Markets":"Global","Feature":"Fail safe","Weight":"1.2kg","Application":"Metal, glass, or wooden door","Holding force":"300lbs \/ 180kg","Available Bracket":"JS-18U, JS-18L. JS-18ZL"}}