Based on this product's specifications, here are some alternatives and similar models
Headband flashlight Nitecore NU33, black, 3 LEDs, 700 lm, aluminum, USB rechargeable, IP66
Summary description:
The Nitecore NU33 is a black headband flashlight featuring three LEDs and a maximum output of 700 lumens. Constructed from durable aluminum, it is rated IP66 for water and dust resistance and offers shock resistance. The built-in lithium-ion battery is USB-rechargeable for convenient use during outdoor activities, work tasks or emergencies. Weighing about 95.5 g, it is compact and wearable for hands-free illumination.