[durable and portable]: the lighter is made of engineering plastics and zinc alloy. Even if the lighter repeatedly collides or falls at a height of 10 meters, it can perform well. The lighter is equipped with a tether, which is suitable for carrying in outdoor activities. [windproof and waterproof]: lighters are equipped with rubber seals and safety locks. It is weatherproof and can be used anywhere in any weather. [refillable gas and adjustable flame]: our outdoor lighters can be repeatedly filled with butane. You can easily control the flame through the switch. Take out the oil tank and determine the remaining gas quantity against the light. [with safety lock]:the safety lock design of the lighter can safely ensure that the lighter will not be ignited by mistake. [support of mfexnwsrz]: mfexnwsrz always puts customers first. The 30 day free return and 24-hour standby service team is the most powerful barrier to protect your rights.