Description: Major features of this sensor headlamp are: one-touch control switch, touch to switch gears, long press induction, life grade waterproof and sweatproof, headlamp floodlight, soft lighting, wide light coverage, making it very practical. With a high capacity built-in battery, this sensor headlamp has a long-lasting life and high brightness lighting. In addition, it uses a reflective back sticker to effectively alert the rear, making it ideal for running, cycling, fishing and other outdoor activities. It is made of high-quality ABS and fabric material. The head circumference of this headlamp is 52cm, the width is 2.5cm and the height is 3cm. It is suitable for various outdoor activities such as camping, climbing, hiking, fishing, running and so on. Item Name: Headlamp Material: ABS, Fabric Features: IPX4 Waterproof, One-key Control, Long Battery Life A: Induction Lamp Bead Type Red, White And Warm Three Color Lights , 500MA B: Induction COB Type Induction Red And White Two Color Lights, 500MA C: Induction COB Type Induction Red And White Two Color Lights, 1200MA D: Induction Lamp Bead Type Red, White And Warm Three Colors Light, 1200MA Battery life: 6 Hours Waterproof Rating: IPX4 Lumen: 500LM Size Details: L: 52cm/20.47", W: 2.5cm/0.98", H: 3cm/1.18"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Headlamp 1 x USB Cable