lightweight 3 4 kg network switches

{"cid":"91224767","title":"Huawei S5720-28X-LI-DC Network Switch with 24 Ethernet 10\/100\/1000 Ports Compact 43.6 mm x 442.0 mm x 224.8 mm and Lightweight 4 kg","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/2c\/39de7915cef42cceca28b26e3881-200x200-1.jpg","attrs":{"Price":"$683","Brand Name":"Huawei","Model Number":"S5720-28X-LI-DC","Minimum Order Quantity":"1","Delivery Time":"3-5 days","Payment Terms":"T\/T,Western Union,MoneyGram","Supply Ability":"180pcs","Description":"S5720-28X-LI-DC(24 Ethernet 10\/100\/1000 ports,4 10 Gig SFP+,DC -48V)","Condition":"Original New; In stock"}}