... refillable , adjustable 2.with safe lock 3.with gas window 4.color:assorted plastic kitchen tools1.It is ... refill the lighter with gas,since the gas is composed of a high pressurized inflammable gas,please handle careful and ... lighter upside down on the table, press th ebutane gas refill firmly and vertically ,without adaptor ,into the ... -term business relationship with you. Website:www.gas-lighters.com