Bike Light Set Bike Lights Front and Back Bicycle Speedometer Bike Light Odometer USB Rechargeable Bicycle Headlight

The bike headlight with bike odometer speedometer is used to record speed, distance and riding time. 5 modes to switch-ODO, DST, MXS, AVS, TM. Comes with a bike horn with 6 sound modes to choose, it can emit a warning sound up to 120 dB.

50 lumen headlight with 4 modes(bright light; weak light; flash; yellow light), super bright, gives you awesome visibility in the dark. Bike rear light also has 3 lighting modes(constant brightness; fast flash; slow flash), to keep safe distance at night.

With rechargeable lithium battery of large capacity 1500mAh in headlight, it can be charged from any devices with a USB port. Lasting 5-8 hours when full-charged. Compared with ordinary batteries, saving money and protecting environment.

The rubber strap of the bicycle headlight/taillight can hold the light onto your bike easily. Easy to install and remove quickly. The surface of bike light is waterproof. No worry in the rain, but please not immerse in water even if it’s waterproof.

It's more than a bike light when riding at night. This bicycle light can be used as an outdoor handheld flashlight for hiking, camping and walking; as an emergency flashlight during home and office power failure. Meet your need day and night.

Bike Headlight:
4 modes bike light : bright light; weak light; flash; yellow light
5 modes bicycle odometer: ODO, DST, MXS, AVS, TM
1.2" LCD display provide visible statistics, battery sign
Built-in rechargeable lithium battery to be charged via usb cable
Notice:
Long press the switch 3s, main light on, continue to press to change light mode.
press the switch to turn on, then you can press "+" to change speedometer mode.
Press 2 button simultaneously to reset km/h, m/h and your tire circumference.
208(cm) is the default tire circumference, you can reset and enter it by yourself.
Press "-" to enter tire circumference 209,210,211......Range is from 10cm-315cm.

Bike Tail Light:
3 modes: Constant Brightness; Fast Flash; Slow Flash
Rubber strap: can be easily loosen and fasten
Notice:
Push the red button to change modes.

Bike Horn:
6 sounds bike bell, 120 dB loud speaker
Notice:
The button above is mode switch button, the button below is bell open button.
The horn sound is very loud, please do not use it near your ear.