{"product_id":"keyde-btb140-bluetooth-e-bike-button-wireless-motor-level-controller","title":"Keyde BTB140 Bluetooth E-Bike Button — Wireless Motor Level Controller","description":"\u003cp\u003eUpgrade your DIY electric bike with the \u003cstrong\u003eKeyde BTB140 Bluetooth Wireless Button\u003c\/strong\u003e — a solar-charged, handlebar-mounted controller that lets you adjust motor assist levels on the fly. Auto-pairs with your Keyde motor, syncs real-time data with the \u003cstrong\u003eKeyde App\u003c\/strong\u003e and \u003cstrong\u003eBTD260 display\u003c\/strong\u003e, and runs up to \u003cstrong\u003e3 years on standby\u003c\/strong\u003e. No wiring, no hassle — just smarter riding.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless Bluetooth control — no wiring required\u003c\/li\u003e\n\u003cli\u003eSolar charging for extended use\u003c\/li\u003e\n\u003cli\u003eUp to 3 years standby battery life\u003c\/li\u003e\n\u003cli\u003eAuto-connects when near the motor\u003c\/li\u003e\n\u003cli\u003eAutomatic sleep \u0026amp; press-to-wake function\u003c\/li\u003e\n\u003cli\u003eReal-time APP data synchronization\u003c\/li\u003e\n\u003cli\u003eBattery capacity: 140mAh replaceable battery\u003c\/li\u003e\n\u003cli\u003eFits 22.2mm \u0026amp; 31.8mm handlebars\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"attr_title attr_title_flex\"\u003eNotice: \u003cspan\u003eOnly compatible with Keyde wireless motors\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Keyde","offers":[{"title":"Φ22.2mm","offer_id":48329551708352,"sku":null,"price":59.0,"currency_code":"EUR","in_stock":true},{"title":"Φ31.8mm","offer_id":48329551741120,"sku":null,"price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/5437\/5104\/files\/KeydeBTB140BluetoothButton-1.png?v=1779868870","url":"https:\/\/diyebicycle.com\/products\/keyde-btb140-bluetooth-e-bike-button-wireless-motor-level-controller","provider":"DIY E Bicycle","version":"1.0","type":"link"}