Durable and waterproof, this bike headlight and rear light combo set includes quick-release fitting brackets for easy installation and adjustment. The front light has 5 bright white LED lights with 2 operational modes (steady and flashing), and can also be used as a torch. The rear light has 6 operational modes (steady and flashing) for optimal safety. The set lasts up to 160 hours per set of batteries and fits bicycles, jogging, climbing, baby strollers, and wheelchairs. Compatible with 6 AAA batteries (not included), this set is a must-have for all outdoor enthusiasts. Product Features: 1. Easy to attach & adjust 2. 5 Bright White LED lights in the Front 3. 2 Operational Modes(Steady & Flashing)at head light. 4. 6 operational modes (steady & different flashing modes)at rear light 5. Front & Rear Quick Release Fitting Brackets 6. Multiple Use for Front Light, can be used as a torch 7. Long Lasting, Up to 160 Hours per set of Batteries 8. Battery Source(6 x AAA Batteries Required, not included) 9. Suitable for bicycle, jogging, climbing, baby trolley/stroller, wheelchair. Product Specifications: 1. Type: Head & Tail Light Set 2. Power Source: AAA batteries 3. Light Mode: Stand/Flash(front Lamp) 4. Battery: Front Light : 4x AAA battery (not included) Back Light : 2x AAA battery (not included) 5. Color: Black (Head Light, bracket) Red (Rear light) 6. Mode:Front light 2 modes ,Back light 7 modes 7. Head Light Size ( about ):10 x 6.5 x 3.3 cm 8. Rear Light Size ( about ):7.0 x 4.0 x 3.0 cm 9.Bracket fits for 25mm,less than 25mm Package Includes: 1 x Bike Head light 1 x Rear Safety Flashlight 2 x Bracket Note: Headlight batteries, body and cover must be aligned correctly in order to work. Align the power button on the battery holder with the power button on the headlight body. Align the arrow (on the clear plastic portion of the cover) with the open/close marks on the body)