Inspo XL is the next evolution in the fan-favorite Inspo line. With Inspo XL, you can use even larger cartridges (up to 3 gram), and stay more secure with its proprietary locking feature. Inspo XL is available in Noir Black, plus three brand new colors, Lilac Purple, Winter Blue, and Spring Green. PRODUCT SPECIFICATIONS Battery mAh: 650 mAh Voltage Range: 2.8v, 3.4v, 3.8v Battery Charge Time: 80 min. Atomizer Capacity: 3 gram What's in the box: Inspo XL Vaporizer, Sand Quartz Atomizer, User Manual