Blue Raspberry - Blue raspberry isn't actually a real type of fruit – but we wish it was! A little fruity and a little sour, blue raspberry is unlike any other flavour! Allo Ultra 2500 Key Features: Up to 2500 puffs Mesh coil Smart chip No mess, no fuss No charging required Available in 20+ incredible Allo flavours Allo Ultra 2500 Device Specifications: Dimensions: 23 x 113.5 mm Battery: 1300 mAh Liquid Volume: 8 mL Nicotine: 10mg/20mg