אזהרה אביזרי רכיבה על אור אזהרה זנב

Product name: red light white light bicycle tail light product lamp beads COB lamp beads
Product Lumens: 50 Lumens Product Weight: 45g
Product mode: 4-speed modeCharging time: 2-3 hours
Life time: 2-8 hours
Charging method: USB charging
Use battery: built-in lithium battery 400 mAh
Package size: 14.5*11*4.5CM Product size: 53*43*35mm Package weight 158g