{"product_id":"magicshine-seemee-400-ant-smart-rear-light-400-lumens","title":"Magicshine Seemee 400 ANT+ Smart Rear Light (400 Lumens)","description":"\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/87UfNxx7tH0\" title=\"Meet the Magicshine SEEMEE400, a new smart ANT+ tailight for night for all riders!\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMagicshine Seemee 400 ANT+ Smart Rear Light - 360° Visible, 100% Ready\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLooking for an upgrade in visibility and control? SEEMEE 400 takes everything great about the SEEMEE 300—and turns it up a notch. With higher output, expanded visibility, smarter syncing, and deeper integration, it’s built for road cyclists and urban riders who expect more from their taillight.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e360° Visibility, Trusted by Pros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth SEEMEE 300 and SEEMEE 400 feature Magicshine’s signature OptiTracing light, projecting a 360° glowing halo onto the road for all-around visibility—a favorite among pro cyclists for its unmistakable presence in low light condition. The Optillumin lens remains the same across both models, offering powerful rear and side illumination through a compact, clean design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstant Boosting Alert\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBoth SEEMEE 300 and 400 feature brake detection—but SEEMEE 400 pushes it further with an instant 400-lumen burst triggered by an upgraded motion sensor. It reacts faster and brighter, giving traffic behind more time to respond and enhancing safety at every brake.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNext-Level Connectivity and Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs Magicshine’s flagship taillight, SEEMEE 400 brings unmatched integration and coordination to your ride. PelotonSync Flash lets multiple lights flash in unison—automatically syncing with nearby compatible Magicshine taillights. Your group appears as a unified presence, boosting visibility and cohesion on the road.\u003c\/p\u003e\n\u003cp\u003eFTR LightSync Control links seamlessly to the MJ-6558 remote for front-rear control at the push of a button. Prefer cockpit integration? The SEEMEE 400 connects directly with Garmin, Wahoo, and Hammerhead bike computers via ANT+—giving you effortless control right from your handlebars.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt for Every Ride\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSEEMEE 400 delivers up to 107 hours of runtime, USB-C fast charging, and a lockout function to prevent accidental activation. Its IPX6 waterproof rating ensures all-weather reliability, while the quarter-turn mount offers quick, secure installation on seatposts or saddle rails.\u003c\/p\u003e\n\u003cp\u003eSEEMEE 400 is not just a brighter version of SEEMEE 300—it’s a smarter, safer, and more connected evolution. For riders who go farther and ride smarter, it’s the taillight that keeps pace.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" width=\"560\" height=\"315\" src=\"https:\/\/www.worldofwheelz.in\/uploads\/media\/SE400-1.png\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual high-power LEDs output up to 400 lumens for strong road presence and added safety\u003c\/li\u003e\n\u003cli\u003eOptillumin lens ensures a well-balanced beam with extended side reach\u003c\/li\u003e\n\u003cli\u003eSignature OptiTracing light projects a 360° glowing halo for all-around safety\u003c\/li\u003e\n\u003cli\u003e5 modes: Low, High, Night Flash, Day Flash, and Eco Flash — take your pick\u003c\/li\u003e\n\u003cli\u003eSmart brake sensor triggers a full 400-lumen alert for added stopping safety\u003c\/li\u003e\n\u003cli\u003eAuto sleep after 5 minutes of inactivity, wakes instantly with vibration\u003c\/li\u003e\n\u003cli\u003eFTR LightSync enables remote sync between front and tail lights for streamlined use\u003c\/li\u003e\n\u003cli\u003eANT+ integration enables direct control via Garmin, Wahoo, and Hammerhead computers\u003c\/li\u003e\n\u003cli\u003ePelotonSync Flash syncs with nearby taillights for coordinated group visibility\u003c\/li\u003e\n\u003cli\u003eLockout function prevents accidental activation during transport or storage\u003c\/li\u003e\n\u003cli\u003eBuilt with a lightweight aluminum housing for lasting durability and a polished look\u003c\/li\u003e\n\u003cli\u003ePowered by a 1600mAh battery, delivering up to 107 hours of runtime\u003c\/li\u003e\n\u003cli\u003eQuick quarter-turn mount fits securely on seatposts or saddle rails\u003c\/li\u003e\n\u003cli\u003eMode memory function, easy-to-read indicators and USB-C rechargeable\u003c\/li\u003e\n\u003cli\u003eIPX6 waterproof rating, built to withstand harsh weather\u003c\/li\u003e\n\u003cli\u003eWarranty: 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" width=\"560\" height=\"315\" src=\"https:\/\/www.worldofwheelz.in\/uploads\/media\/SE400-2.png\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Bike Computers\u003c\/strong\u003e\u003cbr\u003eGarmin, Wahoo, Hammerhead, and other devices supporting ANT+ and the ANT+ bike light protocol.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Instructions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eOn\/Off\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- Press and hold the button for 1 second to turn the taillight on\/off.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eChange Mode\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the taillight is on, single click the button to cycle through Low→High→Night Flash→Day Flash→Eco Flash→ Low...\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eMemory Function\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the taillight is turned on again, it will automatically turn to the last selected lighting mode.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eLow Power Mode\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the remaining battery power is below 10%, the taillight will automatically switch to Eco mode and disable both the vibration wake-up and brake warning functions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVibration Wake-Up Function:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWhen the taillight is on, single-click and hold the button for 3 seconds to enable or disable the vibration wake-up function. The light indicator will stay solid blue for 3 seconds when enabled, and flash blue for 3 seconds when disabled.\u003c\/li\u003e\n\u003cli\u003eWhen the vibration wake-up function is enabled, the taillight enters sleep mode after 5 minutes of inactivity and automatically reactivates upon detecting vibration. If no activity is detected for 2 hours, the taillight will power off completely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eBrake Warning Function\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the vibration wake-up function is enabled, the brake warning function is also activated. Upon detecting braking, the taillight will light up at full output.\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eTransport Mode\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the taillight is off, press and hold the button for 3 seconds to enter or exit Transport Mode. The light indicator will flash red when entering, and switch from flashing red to showing the battery level when exiting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFTR LightSync Control Function:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003ePair with a Front \u0026amp; Tail Light\u003c\/u\u003e: Turn on the front and tail lights, press and hold the \"○\" and \"□\" buttons on the remote for about 5 seconds until the indicator flashes blue to enter pairing mode. Then, hold the remote close to the front and tail lights until the indicators on the remote and the two light units are constantly blue for 2 seconds, confirming a successful pairing. Once paired, both lights can be turned on and off simultaneously via the remote.\u003c\/p\u003e\n\u003cp\u003e* The front and tail lights to be paired should support the FTR LightSync Control function, and the remote control cannot be paired separately with a tail light.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePair with a Bike Computer:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurn on the SEEMEE 400.\u003c\/li\u003e\n\u003cli\u003eTurn on your bike computer, go to Menu\u0026gt;Sensors\u0026gt;Add Sensors\u0026gt; Taillight\u0026gt;Search All.\u003c\/li\u003e\n\u003cli\u003eSelect SEEMEE 400 (random number), and click \"Add\".\u003c\/li\u003e\n\u003cli\u003eWhen pairing successfully, the sensor indicates that \"Light\" is connected.\u003c\/li\u003e\n\u003cli\u003ePlace your bike computer and taillight within 3 meters. Keep 10 meters away from other ANT+ sensors when pairing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eClear Pairing\u003cspan\u003e \u003c\/span\u003e\u003c\/u\u003e-\u003cstrong\u003e \u003c\/strong\u003eWhen the light is off, single-click the button and hold it for 3 seconds. The indicator will stay solid blue for 3 seconds to confirm successful unpairing. (* ANT+ and FTR can’t be used at the same time. To switch between them, please clear the current pairing first.)\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003ePeloton Sync Flash Mode\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- Taillights with PelotonSync Flash will auto-sync in a unified flash pattern when set to the same mode and within range.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging Indicator:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharging: Flashing red\u003c\/li\u003e\n\u003cli\u003eFully charged: Constant green for 3 minutes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eBattery Indicator\u003c\/u\u003e\u003cspan\u003e \u003c\/span\u003e- When the light is off, click the button to display the remaining battery level for 3 seconds. GREEN: 100%-21%, RED: 20%-11%, FLASHING RED: 10%-1%\u003c\/p\u003e","brand":"My Store","offers":[{"title":"0-500ML","offer_id":42006677258275,"sku":"SEEMEE400","price":6490.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2043\/2675\/files\/Untitleddesign-2026-03-14T094950.157.png?v=1773462046","url":"https:\/\/oyeathlete.com\/products\/magicshine-seemee-400-ant-smart-rear-light-400-lumens","provider":"Oyeathlete","version":"1.0","type":"link"}