{"product_id":"esaytool-smart-brake-sensing-bike-tail-light-saddle-seatpost-mount-bicycle-rear-light-for-night-riding-220-degree-visibility-4-modes-auto-on-off-600-mah-usb-c-rechargeable-ipx6-waterproof","title":"Esaytool Smart Brake Sensing Bike Tail Light, Saddle \u0026 Seatpost Mount Bicycle Rear Light for Night Riding, 220 Degree Visibility, 4 Modes, Auto On\/Off, 600 mAh USB-C Rechargeable, IPX6 Waterproof","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Esaytool\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4 Lighting Modes: Press the power button to cycle through Slow Flash (70h), Pulse (39h), Fast Flash (58h), and Steady (15h). Long-press to power off — the light automatically restores your last-used mode on startup. With a 220° wide beam covering rear and side areas, it ensures safer rides.\u003c\/li\u003e\n\u003cli\u003e2 Mounting Options: Comes with both a saddle rail bracket and a seatpost bracket, requiring no tools. The saddle rail mount uses two zip ties, while the seatpost mount features an adjustable silicone strap. Flexible positioning adapts to your riding style.\u003c\/li\u003e\n\u003cli\u003e600mAh USB-C Charging: The tail light equipped with a high-capacity lithium battery to ensure a reliable finish for every ride. Additionally, the power button features a built-in LED indicator. During operation: solid green indicates 100%-20% battery, solid red indicates 20%-10%, and flashing red means below 10%, recharge promptly. While charging, the LED blinks green and turns off once fully charged.\u003c\/li\u003e\n\u003cli\u003eBrake Sensing: All four lighting modes feature a smart brake-sensing system. When the bike slows down or brakes suddenly, the tail light automatically increases brightness for 2 seconds to alert vehicles and pedestrians behind before seamlessly returning to its previous mode.\u003c\/li\u003e\n\u003cli\u003eAuto ON\/OFF Mode: Slow flash and pulse modes include smart sensing to detect ambient light and motion, auto-off in daylight and auto-on at night. If idle for 30 seconds at night, the light shuts off but reactivates when riding resumes. (This auto feature cannot be disabled. you can choose fast flash and steady modes as a daily riding choice.)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 4.3 x 2.8 x 1.3 inches\u003c\/p\u003e","brand":"CrafTecker","offers":[{"title":"Default Title","offer_id":50162461704359,"sku":"B0G4CWR2MN","price":35.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/0339\/2167\/files\/71EZ-8i-vEL.jpg?v=1780231888","url":"https:\/\/craftecker.com\/products\/esaytool-smart-brake-sensing-bike-tail-light-saddle-seatpost-mount-bicycle-rear-light-for-night-riding-220-degree-visibility-4-modes-auto-on-off-600-mah-usb-c-rechargeable-ipx6-waterproof","provider":"CrafTecker","version":"1.0","type":"link"}