smart 4 0 above bluetooth key finder

{"cid":"91205624","title":"Bluetooth Tuya Smart Key Finder Wireless Portable Electronic Anti Lost For Find Items","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/a3\/c832f23c5ef9f65304a4ab14218a-200x200-1.jpg","attrs":{"Price":"$9.5pcs","Brand Name":"Glomarket","Model Number":"WR0007","Minimum Order Quantity":"1 PCS","Delivery Time":"5-8 work days","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Packaging Details":"Independent color box packaging","Use":"TV,Air Conditioner,Universal","Frequency":"433 MHz","Power supply":"USB DC5V\/1A","Working temperature":"-10\u2103-55\u2103","Wi-Fi frequency":"2.4GHz IEEE 802.11 b\/g\/n","Origin":"Mainland China","Dimensions":"104*66*15.5mm"}}