gaciron w12b %E5%8F%8D%E5%85%89%E5%96%AE%E8%BB%8A%E5%B0%BE%E7%87%88 %E6%99%BA%E8%83%BD%E5%89%8E%E8%BB%8A %E9%98%B2%E6%B0%B4 usb%E5%85%85%E9%9B%BB bike reflector rear led Enfitnix *尺寸：約107x 65 x 38mm（不計充氣咀）

*尺寸：約107x 65 x 38mm（不計充氣咀）

*約800m 射程

*UV400 UV protection

with cloud-based route collaboration

尺寸： 13

gaciron w12b %E5%8F%8D%E5%85%89%E5%96%AE%E8%BB%8A%E5%B0%BE%E7%87%88 %E6%99%BA%E8%83%BD%E5%89%8E%E8%BB%8A %E9%98%B2%E6%B0%B4 usb%E5%85%85%E9%9B%BB bike reflector rear led Enfitnix *尺寸：約107x 65 x 38mm（不計充氣咀）* There are few reflective taillights in the market *The oversized reflector will reflect light when the tail light is off when it is illuminated by the headlight * Brightness up to 60 lumens 5 flashing modes *2 LED lamp beads *Multiple installation methods *Intelligent brake function: 60 lumens will be on for 3 seconds when the brake is sensed *1200mAh up to 100 hours battery life *USB charging *IPX4 waterproof function Light reflective to coming