AMA-TM- USB Rechargeable 4-Mode COB LED Bike Bicycle Cycling Front Rear Tail Light Lamp -Red-

Description: ?Specifications: ?1. Mode:4 modes ?2. Brightness:15 lumens ?3. Item Color:White,Red ?4. LED Light: White,red ?5. Package Weight:50g ?6. Product Dimension:7*2*1.7cm ?7. Mounting Placement:bicycle seat post ?8. Bulb Type:LEDs ?9. Suitable Tube Diameter:12-32mm ?10.Water resistant ?Features: ?USB rechargeable bicycle taillight and auto cut off when fully charged. ?High quality internal lithium battery,only need about 2 hours to be fully charged while be used for about 12 hours. ?Long Bright----4 Hours ?Slow Flash----10 Hours ?Super Flash----6 Hours ?Strobe Flash----8 Hours ?4 modes:Long Bright,slow flash,explosion flash and strobe. ?Super waterproof,make you riding freely regardless of rain. ?High brightness and energy saving LED. ?Package include: 1x Bicycle Tail light+1x USB cable ?Note: ? ?1.Please allow 1-3mm differs due to manual measurement. ?2.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding. ?3.As the tail light is new,maybe have some low battery case. Please charging before using.If this makes some trouble for you,we really feel sorry. ?4.Please long press to on/off.