Leeko Bike Computer - USB Rechargeable Bicycle Speedometer & Odometer with Red LCD Display, Waterproof, 4 Light Modes, 5 Recording Modes & 6 Bell Sounds - Perfect for Night Riding, Cycling Training & Commuting

Specifications: Material: ABS Weight: 100g Beads: T6 beads Size: 14 x11.5 x 4 cm/ 5.5 x 4.5 x1.6 inch 4 Lighting Modes: bright light > weak light > yellow light> flash Brightness: 350LM Illumination Angle: 150° Waterproof Rating: IPX65 Working time: 3-5 hoursCharging time: 2-3 hoursLighting distance: 100 metersCharging mode: USB chargingSport Type: Outdoor, cycling, riding Features: LCD Digital DisplayIntelligent Battery DisplayWaterproof,Lightweight, DurableHead sensing electronic pedometer and timer bike LightLarge-screen display, anti-glare design, battery power display, connected to a Wired code table, observe the speed120 High Decibel Horn, higher warning greatly improve the safety of night riding and rainy riding Suitable for all bikes, like road bike, mountain bike, folding bike, normal bike. Perfect device for hiking, climbing, and many other outdoor adventurous activities. Waterproof Bicycle Light: LCD Digital Display and the rear light dont worry in the rain, but please not immerse in water even if it's waterproof. Rear Light: Give away a rear light, when riding at night, don't worry about the vehicles behind you and can’t see you. USB Charge: Using a high-quality lithium-ion battery, it can be charged for 2~3 hours via USB and can be used for 3~5 hours How to Installation Rear Light: Package Included: 1 x Bike Light1 x Rear Light1 x Rubber Base1 x Sound Switcher1 x USB Charging Cable

Waterproof Bicycle Light - Made of high quality ABS material, IPX65 rated, LCD Digital Display and the rear light dont worry in the rain, but please not immerse in water even if itâ€s waterproof

4 Modes of Light - Long press the switch for 3 seconds, bright light > weak light > yellow light> flash, and then long press the switch again for 3 seconds to close. Upgrade T6 high light bead, anti-glare design, long range, improve lighting brightness and longer life. Note Do not look directly at the light

5 Recording Modes - Precise measurement adjustable for viewing total distance, maximum speed, average speed, cycling time and one way record, suitable for outdoor cycling trip and bicycle training. Using a high-quality lithium-ion battery, it can be charged for 2~3 hours via USB and can be used for 3~5 hours

6 Modes Bike Bell - 120 High Decibel Horn, Switch six sound modes with one buttonchirp, tweets, whistle, trumpet, voice alerts. Perfect for school, commuting, and outdoor riding at night

Easy to Install & Use - Comes with everything needed, Following the instructions and dont mess up with the wheel size, simple to install of the equipment and remove quickly. The rubber base is buckled, easy to disassemble and easy to install, convenient and firm