6 Model Backpack Lights Mountain Bikes Night Rider Lantern Equipment High Bright Aluminum Alloy Bicycles COB Tail Light

Specification Light beads COBLixing 50LMBattery 400 mAh lithium batteryCharging time 1 5 hoursDischarge time 1 5 hours 10 hoursVoltage 3 7VSize 6 2 2 8 3cmWeight 77gModel Light Light Zhongguang Strong Light Slow Flash Flash FlashFeatures Convenient installation no need to install it easilySmall size and light weightIPX4 it can be used normally in rainy days do not soak water for a long time USB data cable is quickly charged only 1 5 h Press the switch one press to switch modeLong press the shutdown key with memory function multiple modes can be switched arbitrarilyPackage Include 1 x Bike Taillight1 x USB Cable Lead1 x Bicycle Silicone strapNote The data is measured manually and there will be errors