While maintaining its compact and stylish form, the Rincoe Manto Nano A4 Pod Kit enhances the Manto Nano A3 with several key improvements. It features an upgraded LED indicator that clearly presents both output level and battery status. Moreover, its 1000mAh rechargeable battery supports three power modes, making each vape session customizable. These thoughtful upgrades make the Rincoe Manto Nano A4 a reliable and versatile option for daily use.