ITEM NAME:Bicycle Lights Bicycle Led Lamp Usb Rechargeable Bike Alarm Tail Light Bicy N9I6 Bicycle Lights Bicycle Led Lamp Usb Rechargeable Bike Alarm Tail Light Bicy N9I6 When braking, it will be automatically switching to be high bright light for 5 seconds(brake light brightness will be double than normal lighting mode) During the weak light circumstance, any motion happened to your bike, the light will be automatically on in the defaulted mode, the 1st gear or the 2nd gear mode, and it will be automatically off under motionless for 30 seconds. Riding under weak light circumstance, the light will be auto switchable to be flashing mode after brake light turning off. During the strong light circumstance, it is only working for braking light, there will be no any lighting among the defaulted mode, the 1st gear or the 2nd gear mode. During charging, the red LED indicator will be on, it will be off after full charged. Low power indicator, when you find the light becomes weak, and the light auto switch from weak to strong by breathing flashing, it means you need to charge the battery. Power Supply: Battery Mounting Placement: Handlebar Name: bicycle light Type: Led burglar alarm tail light Style: USB charging bicycle taillight SOS Function: When your bike slopes to be 40 degrees of falling down, SOS flashing mode will be automatically on, and it will be off after your bike goes back to the original position. USB charging Charging time: about 2.5 hours Polymer lithium battery 700mAh Four brightness modes and running time: Fast flash(13hours), slow flash(14hours),constantly bright(8hours), sensor mode Charging time: about 2.5 hours Net weight: 68g combination design, the appearance of new,strong and durable colour:red Material:Aluminum alloy + ABS size:7.7*2.6*3.3CM Package Contents: 1x Lamp 1x USB Cable 1x Silicone Buckle Bandage
