The Flowermate V5 Nano is a small, portable, rechargeable vaporizer unit that is easy to use and which even has replaceable and re-chargeable batteries. Use the V5 Nano to vape dry herbs, oils and waxes. It is available in 4 attractive colours: black, blue, teal (green) and rose gold.The black ceramic oven is easily filled via the supplied magnetic funnel and with heating-up time reduced to a mere 30 seconds (depending on temperature selected) you will be vaping in next to no time! This handy-sized unit features 3 buttons; the large one switches the vaporizer on and off while the two smaller buttons provide a continuous temperature selection between 104°F – 446°F (40°C – 230°C). A haptic feedback mechanism alerts you when the programmed temperature has been reached as well as when switching the unit on or off.The completely isolated airway and the borosilicate glass mouthpiece, which folds away into the unit’s body when not in use, ensure a clean vaping experience. The supplied Flowermate Lithium-ion 18650 2500 mAh Battery provides between 6 and 10 vaping sessions or the equivalent of 40 – 50 minutes use on a single charge. These batteries are replaceable so you can always be using one while keeping a spare fully-charged so you can vape on demand and not have to wait while it recharges.The Flowermate V5 Nano is constructed with an anodised aluminium casing with toughened glass and measures 3.75” x 2” x 1” (9.5 x 5 x 2.54 cm) so that it easily fits into a hand bag or pocket making it portable in the extreme. The oven, screen and mouthpiece are easily cleaned with a brush or, in the case of residue build-up, a cotton bud dipped in isopropyl alcohol will see it clean as a whistle in no time.N.B. Flowermate vaporizers are supplied with a 1 year warranty (90 days for batteries).