USB Rechargeable and LED Power Indicator: Built-in lithium-ion battery and comes with a USB charging cable. Easy to charge via laptop or other charging equipment. With the LED battery indicator, you can easily see the battery status in real-time. Very user-friendly design. Safety Design: There is an on/off safety switch so you cannot accidentally activate the lighter. In addition, there is a safety switch that must be turned on before you turn on the lighter. With the longest flexible neck on this model, which is a full 10 cm and can rotate 360 degrees. Easy to Use: The electric lighter has made it much easier to light candles and the tip does not get hot so you will never burn your fingers. The fact that the upper half is bendable provides easy access to where it needs to reach and a press of the button ignites the spark in the lighter's head. No Harmful Butane: The electric lighter for candles uses plasma technology to replace this harmful butane chemical, making it more stable and safe. No flame, no butane, no hassle, perfect for camping, grilling, hiking, indoor and outdoor activities. Portable and Convenient: The candle lighter is very portable and convenient, it can be used on various occasions, such as candles, gas stoves, hiking or camping. Good replacement for traditional lighters.