Please note that although my status in your website shows fulfilled, my components haven't arrived yet. I am extremely disappointed by the poor coordination between your team and the delivery team.
Three of the four ports stopped working after usage for sometime. After more usage using the fourth port only, the fourth port also stopped working in 3 days. Very bad experience. Please return or replace.
{"id":4379332739158,"title":"JDY-31 BLE Bluetooth 3.0 Ultra","handle":"jdy-31-ble-bluetooth-3-0-ultra","description":"\u003cdiv\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eModel: JDY-31 Bluetooth 3.0 Slave Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eKernel: M0\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCommunication interface: serial port\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOperating voltage: 3.6 V-6 V\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCommunication distance: 100 meters (some transmission power modules, communication distance is much more than the previous module.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOperating current: 90ua\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSuspen mode: 14 uA\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eBluetooth Module: Bluetooth 3.0 Slave\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/94a369bf-73df-48f1-a696-621101438bba_480x480.jpg?v=1593800791\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/download_9_480x480.jpg?v=1593800796\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8025\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s-lzV_RfZoo\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e","published_at":"2022-12-06T11:18:29+05:30","created_at":"2019-11-16T13:39:36+05:30","vendor":"ThinkRobotics","type":"Miscellaneous Electronics","tags":["3.0 ultra","Arduino bluetooth module","BLE","bluetooth","bluetooth 3.0","bluetooth module","ELC8","JDY","JDY-31","WRLS-MOD","ZOHO UPDATED"],"price":20999,"price_min":20999,"price_max":20999,"available":true,"price_varies":false,"compare_at_price":30000,"compare_at_price_min":30000,"compare_at_price_max":30000,"compare_at_price_varies":false,"variants":[{"id":31299408461910,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"ELC8024","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"JDY-31 BLE Bluetooth 3.0 Ultra","public_title":null,"options":["Default Title"],"price":20999,"weight":20,"compare_at_price":30000,"inventory_management":"shopify","barcode":"ELC8024","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124541.jpg?v=1577794104","\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124323.jpg?v=1608479712","\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124402.jpg?v=1577794104","\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124333.jpg?v=1608479727"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124541.jpg?v=1577794104","options":["Title"],"media":[{"alt":"JDY-31 BLE Bluetooth 3.0 Ultra - 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ThinkRobotics.in","id":5704881274966,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1272,"width":1272,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124333.jpg?v=1608479727"},"aspect_ratio":1.0,"height":1272,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20191101_124333.jpg?v=1608479727","width":1272}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cdiv\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eModel: JDY-31 Bluetooth 3.0 Slave Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eKernel: M0\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCommunication interface: serial port\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOperating voltage: 3.6 V-6 V\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eCommunication distance: 100 meters (some transmission power modules, communication distance is much more than the previous module.)\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eOperating current: 90ua\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eSuspen mode: 14 uA\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan\u003eBluetooth Module: Bluetooth 3.0 Slave\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/94a369bf-73df-48f1-a696-621101438bba_480x480.jpg?v=1593800791\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/download_9_480x480.jpg?v=1593800796\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC8025\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e\u003cspan\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/s-lzV_RfZoo\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e"}