Item Name: Rechargeable Bicycle Tail Light Bike Rear light Strobe Warning Light 7-color. Name: bike strobe lightBattery life: 6-8 hours in slow flash, 1-2 hours in constant light modeSize: 3*2.5cmLights Color:7 ColorsCharging time: 30 minutes, the red light is on when charging, and the red light is off when fully charged.Material: ABS100% Brand new and high qualityBattery capacity: 70mAhPackage:1X Strobe warning light Note:1.Please allow 0-1cm errors due to manual measurement.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. *Please make
