Lixada 3 in 1 Bike Computer USB Rechargeable Wireless Cycling Computer Bicycle Speedometer with LED Front Light Headlight and Horn - PVJ9538888887682CO

• 【WIRELESS DESIGN & USB RECHARGEBLE】3 in 1 design integrates the functions of bike speedometer, bicycle front light and electronic horn.Built-in battery makes it easily recharged from any device with a USB port, such as power bank, computer, laptop, wall charger, etc. 【MULTI-FUNCTIONS】Measures your current speed, average speed, maximum speed, trip distance, trip time, total distance.More functions: speed tendency, speed comparator, temperature, stopwatch, calories, fat burned, estimated arrival time, auto scan. 【DAY & NIGHT BACKLIGHT】User selectable 12h / 24h clock, KM/M unit, ℃/℉, auto sleep/auto wake up.2.2 inch large LCD screen makes it easy to glance the riding data in the day and night. 【ADJUSTABLE LIGHT MODES】Super bright LED headlight with adjustable modes: speedometer backlight, low light, high light, SOS, providing good visibility and keeping you sa-fe when riding at night. 【LOUD ELECTRONIC HORN】Electronic horn is loud enough to be heard and warn the pedestrians, riders or riders.