RM19815329840880576 This product does not contain batteries!!" Name": 1 Wattou 【LED Lamp】 :1W [Power]: use 3 AAA Section 7 batteries (this store does not deserve batteries) "Weight": about 100g (high quality) "Mode": there are 3 kinds of lighting systems with slightly strong light, strong light, which can be adjusted to the flashing function to emit a very striking light. In the wild at night, in the event of an emergency, this feature can be used to send alarm signals, but it can be used to great advantage. [Package]: Plastic Packing Absorbing Hanging Cards Using 1W high power LED reflector head, with high brightness and above 40 meters, completely solve the problem of LED products. Durable ABS plastic shell and shatterproof bulb can withstand high impact force. The LED lamp has a lifespan of over 100,000 hours. A carefully designed reflective mask ensures sufficient light concentration and reflector at a central and close distance. It is removable and easy to wash. The waterproof design is reinforced. It is easy to deal with the external environment. It is portable, easy to carry, easy to carry on your head, and suitable for camping, night walking, and reading. It is the preferred tool for mountaineering, camping, hiking, and other outdoor sports. In ordinary c