{"product_id":"q2s-tail-light-brake-sense-usb-c","title":"ROCKBROS Q2S Smart Bike Tail Light – Brake Sensing \u0026 USB-C","description":"\u003cp\u003eRide with greater confidence and visibility using the ROCKBROS Q2S Smart Bike Tail Light. Intelligent sensors respond automatically to braking, movement, and changing light conditions—making it ideal for commuting, recreational riding, and evening trips.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart brake sensing:\u003c\/strong\u003e Increases to maximum brightness for approximately three seconds when braking is detected.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAutomatic low-light activation:\u003c\/strong\u003e Helps keep you visible as conditions become darker.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVibration sensing:\u003c\/strong\u003e Turns the light off after approximately 30 seconds of inactivity and reactivates when movement is detected.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour lighting modes:\u003c\/strong\u003e Adjust your visibility for different riding conditions, with memory that recalls the last-used mode.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB-C rechargeable:\u003c\/strong\u003e Features a 260mAh rechargeable battery with no disposable batteries required.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIPX6 water resistance:\u003c\/strong\u003e Designed to handle rain and wet riding conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact and lightweight:\u003c\/strong\u003e Impact-resistant housing weighs approximately 22 grams.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCharging connection: USB-C\u003c\/li\u003e\n  \u003cli\u003eBattery capacity: 260mAh\u003c\/li\u003e\n  \u003cli\u003eWater-resistance rating: IPX6\u003c\/li\u003e\n  \u003cli\u003eLighting modes: Four\u003c\/li\u003e\n  \u003cli\u003eWeight: Approximately 22 grams\u003c\/li\u003e\n  \u003cli\u003eSize: Approximately 3 × 2.9 × 3.8 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eA practical safety upgrade for e-bikes, commuter bikes, road bikes, and recreational bicycles.\u003c\/p\u003e","brand":"ROCKBROS-US","offers":[{"title":"Default Title","offer_id":54085287870659,"sku":"Q2S","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0452\/5418\/1032\/files\/Q2S_5.jpg?v=1789531751","url":"https:\/\/zestyebikesgo.com\/products\/q2s-tail-light-brake-sense-usb-c","provider":"Zesty E-Bikes","version":"1.0","type":"link"}