Product specification: Non rechargeable internal battery Fixed power output Prefilled with 2ml of nicotine salt e liquid An average of 575 puffs per Flow kit Perfect for new vapers or as an easy carry device We can ensure the Brit Bar vapes we are selling have full traceability through the supply chain to the manufacturer and are UK legal, TPD notified devices. We urge you to only buy your Brit Bars from trustworthy retailers like ourselves who care about your safety and can provide a guarantee of their products authenticity and legal status. *Number of puffs are an approximate which do not take into account variation in the way people vape (duration of puff, taking lots of puffs in a short time span, operating temperature). Brit Bar Black Chew Disposable Vape Kit The Black Chew Disposable Pod Device By Brit Bar comes pre-filled with 2ml of 20mg nicotine salt e liquid in a 50PG 50VG ratio. The device requires no setup or buttons, simply inhale to active. Disposables vapes like the Brit Bar are user friendly and ideal for new vapers looking an easy way to switch to vaping. Brit Bars contain 100% British made e Liquid. The Brit Bar device contains a disposable battery, making it lightweight and will last up to 575 puffs*. This Brit Bar flavour is Black Chew, which is a sweet homage to a childhood sweet shop favourite. Reminisce the good ol\' days with Black Chew!