TTLIFE Opiniones 

The unit is fine and other than being a little noisy it works well. The communication and shipping were terrible. They only used a single tracking number for about 5 packages and of course when the first one arrived it reflected that they ALL had arrived!! Most of the packages came from China or somewhere and took forever for them all to get here… Made me a little nervous as I hadn’t done business with them before!

Got my NT-4 in only three days, and it works great. I'm happy with the purchase.

I have not received my product yet. Been looking for it over a month.

The oxygen concentrator is a great machine. Works quietly, great price and great customer service

Works opposite of what i was used to on the rental.
Doesn't seem to be as strong.

Excellent service and delivery of a very good product.

My concentrator has been working very well so far. I’ve had about a month now and have had no issues or problems with it whatsoever. This machine was a great value for the price. Thank you, Roy E White Sr

Just all around goodcompany and products.

It's sound level is nice.
Buying was made easy.

I purchased a Varon NT-06 from TTLIFE on Sept, 23. I received it a couple of days later. It was supposed to provide continuous oxygen flow but it doesn't seem to deliver any oxygen at all. I used it twice. I contacted TTLIFE to request a return but they keep giving me the runaround. The same guy answers the phone and tells me that they have to contact the engineering department to initiate a return. He asks me to take a picture of the unit and include the Model # and Order #, and a brief description of the problem. 2 days later, I receive an email asking for the same info. This continues to go on for days and they will not give me an address to send the machine back to them. This is a SCAM Company and the guy running the SCAM should be prosecuted.

Order #50470 Charged my CC, sent it to a wrong address, keeps telling me it will be delivered Wednesday, September 17, still don't have it, now I'm told that the USPS cannot deliver to my address, the same one I've had for 10 years! Total SCAM!!!

I ware a CPAP device at night and TTLIFE was the only company I could find that has a portable concentrator that had continuous flow to attach to my CPAP and use as I travel. I have just ordered a home oxygen concentrator to use every night and return my rental unit to save on a monthly charge.

Bought two machines from this company. Very easy to work with, FAST shipping, and no issues with the machines whatsoever. Would recommend!!

Do not do business with these people. They will rip you off. If you receive a unit that does not work as I did, they will not refund your money. Their customer service will drag it out for weeks, and when you follow their instructions and return it, you get nothing.

I used my VARON N6 this past weekend for the 1st time and was throughly impressed with it. It has made being able to visit my friends, who live further away from me, so easy. I can use it in the car and plugged in To their home both to visit and sleep. Love the machine💕 So much better than carrying oxygen tanks!

I bought the lightweight concentrator one and I'm pleased with its capabilities. I use it when I get out of car to go shopping. I ordered an extra battery and both arrived in 8 days. I recommend this product. ☺️

The oxygen concentrator came ready to go out of the box. It works great and I would recommend it.

The NT-06 is the best portable machine I've used so far. I set it to 2 liters, and it helps me a lot when I go for walks - my oxygen level stays at 95%! It's hard to find a portable unit like this that truly offers continues flow.

When I received my Varon the charging cord plug was for Europe wall outlet, not USA wall outlets. They keep saying that they sent the correct plug for USA.. I even sent them pictures of plug I received & my wall outlet, and now their service dept won't even get back to me

7-2-25
The company finally got back with me and I got the correct plug today.

I try to buy oxygen concentrator battery. I paid and lost contact with store. They don’t inform You about shipment. Looks like it is scam bissness.