AlengTop

Compact, easy to use. Excellent manual!! Heavier than I expected, but seems to be well built.. Anonymous. Mon Sep 14 2026

My only complaint is that to have control screen to go off you have to unplug the unit.. Julanne. US. Wed Sep 16 2026

Adjustable Flow Household Oxygen Concentrator, Timer for Daily Care,White Portable Home Oxygen Equipment with Full Accessories

Works great and delivery was on time. I love it!! It's small and lightweight.. Carrie. Sat Oct 03 2026

Adjustable Flow Home Oxygen Concentrator, 1-7L High Purity Oxygen Generator with Nebulizer Function, for Home Daily Health Support

with full Accessories

Gross weight:5.5lbs,Dimensions:7.7 x 3.4x6.9 in.(Note: It's designed for health and comfort)

Compact and works well. Marietta. US. Tue Aug 11 2026

Completely satisfied!. Anonymous. Thu Aug 20 2026

The machine can be powered by batteries.The battery can be used for about 2-2.5 hours when fully charged.Suitable for outdoor activities,car journeys and more

Portable Fully Automatic Sleep Breathing Machine, Dual Mode CPAP Sleep Apnea Ventilator with Adjustable Ramp, Quiet Lightweight Travel Device with All Accessories & Carry Bag

Adjustable 1-7L Home Oxygen Machine with Accessories-Smart Controls Household Oxygen-generator Device 33%-93%

Quiet Automatic Sleep Ventilator CPAP Machine, Dual Adjustable Pressure Sleep Apnea Device with Humidifier Chamber, SD Card Sleep Tracking & Travel Bag

Dual-battery 3L Portable Oxygen Concentrator Machine with Accessories

with Dual Battery -Small 3L Portable Oxygen Concentrator

The flow rate can be adjusted from 1 to 8L(33-93%).continuous flow

Awesome. Frances. Sun Oct 04 2026

This metal shot glasses is made of high quality stainless steel material, not easy to rust, not easy to break