1000feet shock collar for large dogs

{"cid":"91223437","title":"Rechargeable Waterproof Smart Dog Bark Collar \u2013 Anti Barking Training Collar for All Dog Sizes","imgUrl":"https:\/\/img.chinax.com\/nimg\/83\/6e\/f0ede997fd250d2275d77a3016e3-200x200-1.jpg","attrs":{"Price":"2$\/pcs","Brand Name":"YT","Model Number":"YT20160101","Minimum Order Quantity":"1000","Delivery Time":"7 days","Certification":"CE,SGS","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"50000pcs\/per day","Packaging Details":"45cm*42cm*39cm","Tracking Range":"Up to 300 meters","Health Monitoring":"Heart rate and temperature sensors","Connectivity":"Bluetooth and GPS","Warranty":"1 year limited warranty","Water Resistance":"IP67 Waterproof","App Support":"Mobile app with notifications","Size":"Adjustable (Small, Medium, Large)","Compatibility":"iOS and Android","Charging Method":"USB rechargeable","Weight":"50 grams","Charging Time":"2 hours","Material":"Durable Nylon","Features":"Real-time location tracking, Activity monitoring, Health alerts","Battery Life":"7 days","Color Options":"Black, Blue, Red"}}

{"cid":"91224741","title":"High End Fashion Large Dog Training E-Collar Set 4000FT 1200M Remote Waterproof IPX7 Rechargeable Eco-Friendly Nylon Shock","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/cc\/04eab14867fdff46f1047e3216da-200x200-1.jpg","attrs":{"Price":"$26.85-31.26","Model Number":"PT-910A","Minimum Order Quantity":"2","Place of Origin":"Guangdong, China","Feature":"Eco-Friendly, Rechargeable, Waterproof","Applicable Pet":"Dogs","Training Products Type":"Training Collars, Agility equipment","waterproof":"Ipx7","Material":"Nylon, Abs","Style":"Modern, Fashion, Dog trainer"}}