Germerse USB Rechargeable Bike Light - 15LM Super Bright Bicycle Taillight for Road & Mountain Bikes | Waterproof & Portable Cycling Safety Light for Night Riding, Commuting & Outdoor Adventures

Features: Super bright red LEDs. Keep you safe in the darkness and early morning. 3 modes, can be changed by press the On/Off button. Rainproof design, can not submerge in water. Comes with quick release bracket. Spec:Color: blackMaterial: metal, plasticMode: 3 modes Brightness: 15 lm Waterproof: Yes Always light: 4 hours Strobe: 8 hours Slow: 10 hours Fast: 12 hours Charging time: Approx. 2 hoursDimensions: Approx. 7.5*3*2cm / 3*1.2*0.8in (length * width * height)Weight: Approx. 34g Package List:1 x Bike Light1 x USB Cable2 x Rubber Ring