HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. The Bike Tail Light Is In Size And Weight. Convenient To Install And Remove. Ipx6 Waterproof Level. Intelligent Brake Induction More Secure. Convenience Usb Rechargeable. Suitable For Mtb And Rode Bike As Well. Features: In Size And Weight. Convenient To Install And Remove. Ipx6 Waterproof Level. Intelligent Brake Induction More Secure. Convenience Usb Rechargeable. Suitable For Mtb And Rode Bike As Well. 6 Types Lighting Model Transform Freely. High Light Bulbs Clear At Night. Practical And Convenient Angle Adjustment. Large Capacity Cell Make Sure The Long Standby Time. Aluminum Alloy And Silica Gel Material Wear-Resistant And Rust-Resistant. Strong Core Circuit Board Energy Saving Not Afraid Of Short Circuit And Leakage Of Electricity. Specifications: Style: 1#: Saddle Style 2#: Seat Post Style (Optional) Charge Model: Usb Light Source: Light-Emitting Diode Cob Brightness: 100Lm Color: Black Light Color: Red Work Model: Automatically Manual Operation Light Pattern: 3 * Constant Light 3 * Flash Waterproof Level: Ipx6 Material: Aluminum Alloy + Silica Gel Cell: 1 * Rechargeable Lithium Cell 3.7V 500Mah (Included) Item Weight: 40G / 1.41Ounces Package Weight: 77G / 2.72Ounces Item Size: 53 * 52Mm / 2.09 * 2.05In Package Size: 134 * 81 * 33Mm / 5.28 * 3.19 * 1.30In You Will Receive 1 * Bike Tail Light 1 * Usb Data Cable