Rockbros Q5 Smart Auto Brake Sensing Bicycle Taillight Vibration Sensor Wake-up Ipx6 Waterproof Usb Charging Bike Rear L

Specifications modelrockbros q5typetype c chargingmodes4waterproofipx6materialaluminum alloyoutput60 lumenbattery400mah li ion rechargeable batteryinstall methodsaddle seatpostweightapprox 55g including holder size40 34 34 mmfeatures 1 full 6061 aluminium alloy chassis 2 automatically turn on off depending on the light intensity and motion 3 automatically switch to sleep mode to save power 4 seat rail mounting5 4 flash modes 6 20hrs run time 7 400mah li ion rechargeable battery 8 type c charging 9 battery indicator flashes every 6 seconds 10 compact and lightweight design 55g 11 ipx6 waterproof package includes 1 x tail light1 x charging cable

Specifications modelrockbros q5typetype c chargingmodes4waterproofipx6materialaluminum alloyoutput60 lumenbattery400mah li ion rechargeable batteryinstall methodsaddle seatpostweightapprox 55g including holder size40 34 34 mmfeatures 1 full 6061 aluminium alloy