BESTSUN Bike Light Set 4 in 1 USB Rechargeable Bicycle Headlight with Power Bank Phone Holder Horn Waterproof 3 Modes Bike Front Light and Taillight for Mountain Road Bike Cycling

Specification: Name: Multifunctional 4-in-1 Bicycle Light Set Material: ABS Decibels: 130 high decibels Size: about 8.2*12.5cm Lamp beads: 3*T6 Battery: 4000mAh Light mode: strong light/ low light / strobe Lighting time: 6h-13h Charging time: 4.5h Charging method: USB direct charging (included) Input voltage: 5V / 1A Working voltage: 3-4.2V 5W Working current: 1A Applicable mobile phone size: 4-6.5 inches Function: mobile phone holder, headlight, charging treasure, speaker 4 in 1 multi-function Speakers: 5 kinds of speaker sound effects Waterproof level: life waterproof Installation: Easy installation without tools Rear light for bike : Super bright LED bike rear light & waterproof Bike Stem clamping system - No tools required 3 mode light settings - BRIGHT, FLASH FAST, FLASH SLOW 2 CR2032 batteries (Included) PLEASE NOTE: Take out the white gasket between two batteries before turning on the taillight, otherwise the light will not work. Package Included: 1 x Bicycle Headlight 1 x Taillight 1 x USB cable 1 x Horn 1 x Bracket