Portable. Durable. Reliable. The Transcend 3 AUTO miniCPAP is designed to provide CPAP users with an at-home sleep experience while traveling away from home. Transcend 3 packs all the latest sleep therapy technology you need and expect into a travel-size auto-CPAP device that’s small enough to slip into your briefcase, purse, carry-on or backpack; and rugged enough to withstand the knocks and bumps of life on the road or in the air.