Rechargeable bike headlight with horn can provide you with safety for your night ride. Withconnected horn button, it's safer and more convenient to use. It also supports daily life water resistance and quite fits for road bike, mountain bike, folding bike and more!

Features:

• Material: ABS
• LED Light: High Light/ Medium Light/ Burst Flashing
• Power: 5W
• Lumin: 250Lm
• Horn: 2 Modes, 120dB
• Waterproof: Support
• Built-in Battery: 1 * 3.7V 1200mAh Polymer Lithium Battery
• Charging Time: about 2h
• Taillight Size: 11 * 6 * 4cm / 4.3 * 2.4 * 1.6in