Vélo électrique de nuit avec chargeur USB, équipement de cyclisme d'extérieur, feux arrière et feux d'avertissement

Product box size 56 * 32 * 56cm Single weight 37g 240 cards in total OPP 600 pieces 【 Product Name 】 USB Charging Tail Light 【 Power 】 Lithium battery [Color] Red, White, Blue [Lamp Head] Super Bright LED Lamp Head [Mode] Constant light, slow loop, flashing, fast loop 【 Applicable pipe diameter 】 Suitable for sitting pipes within 4cm 【 Usage Time 】 The charging time is 2 hours, and the maximum usage time is 6 hours 【 Features 】 High brightness LED light, using rechargeable lithium polymer battery, automatic full charge cut-off system, Smooth and stylish design, sealed and waterproof. The slender and sleek appearance is paired with a prism shaped light pillar design, The ultra wide angle illumination range provides more safety protection. Newly designed elastic straps that are sturdy Installed on vehicles of various shapes and diameters.