Pooboo E39905 Cross Trainer Review

A quiet, sturdy cross trainer that folds away
The pooboo E39905 pairs 16 levels of quiet magnetic resistance with a 16 lb flywheel, Kinomap app support and a foldable frame that suits users up to 6 ft 5 in tall.
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Our verdict
The pooboo E39905 Cross Trainer combines a quiet magnetic drive, 16 resistance levels and a 16 lb flywheel in a foldable frame with transport wheels. It also accommodates users up to 6 ft 5 in tall, which many compact cross trainers don’t.
App compatibility with Kinomap and ZT Smart Fitness adds guided workouts, and it arrives 80% pre-assembled. UK customer feedback is strongly positive, with buyers praising its quiet running, sturdy feel and value for money. The main points to plan for are its 39.3 kg weight and a capacity figure that differs between the title and the specifications.
Key specifications
Pros and cons
What we like
- Quiet magnetic drive praised by several UK buyers
- 16 resistance levels with a 16 lb flywheel
- Suits users up to 6 ft 5 in tall
- Compatible with Kinomap and ZT Smart Fitness apps
- Folds away and rolls on transport wheels
- Arrives 80% pre-assembled and needs no mains power
What to consider
- Heavy 39.3 kg build; a second person helps during setup
- Unpacking takes a while, but it arrives 80% pre-assembled
- Written instructions unclear for one buyer; the video tutorial helps
- Title and specifications differ on capacity; we use 350 lb
- LCD shows basic metrics; app connectivity adds guided workouts
A quiet, foldable cross trainer for taller users
16 magnetic levels, a 16 lb flywheel and app connectivity in a frame that suits users up to 6 ft 5 in.
Quiet magnetic drive and 16 levels
The pooboo E39905 uses a silent magnetic drive system, which the listing positions for flats and early or late sessions. Its 16 levels are grouped into gentle settings from 0 to 5, beginner settings from 6 to 10 and harder settings from 11 to 16.
UK buyers consistently mention how quiet it is. One said it was far quieter than the older machine it replaced, and another found the 16 tension settings gave a good workout. One overseas buyer reported nothing squeaking even after long, heavy use.
16 lb flywheel and rear drive
A heavy 16 lb flywheel works with a rear-drive design to give a smooth, natural motion path. The listing presents this as a versatile base for anything from easy sessions to more demanding workouts.
Several UK buyers described the motion as smooth and user friendly. The double handle design and multi-grip handles shown in the product images also let you bring your upper body into each stride.
Built for taller and heavier users
The E39905 accommodates users up to 6 ft 5 in tall, which makes it worth a look if compact machines usually feel cramped. Its thickened steel tube frame supports up to 350 lb according to the specifications.
Sturdiness is one of the most common themes in UK feedback, with several buyers calling it very sturdy. One overseas buyer also said the stride length suited them well.
Foldable frame with transport wheels
When you finish a session, the frame folds and rolls away on integrated transport wheels. Open, it measures 125 x 76 cm, so it helps to plan where it will sit while in use.
It arrives 80% pre-assembled, and the listing says most users finish setup within 30 minutes. One UK buyer said it takes a while to unpack, and another advised having two people because it’s heavy.
LCD monitor and app connectivity
The LCD monitor shows time, speed and calories, which covers the essentials for tracking each session. It runs on battery power, so you don’t need a socket nearby.
Built-in sensors make it compatible with Kinomap and ZT Smart Fitness. That gives you guided workouts and community challenges if you want more than the basic display, without paying for a pricier smart machine.
Good to know: capacity and stride
The product title mentions 400 lb, but the bullet points, description and specifications all list 350 lb. This review uses the more cautious 350 lb. The stride is also given as 15.5 in in the bullets and 14.98 in in the specifications, so we use 14.98 in. If either figure is critical, a quick message to the seller will confirm it.
Who should buy the pooboo E39905 Cross Trainer?
It’s best suited to adults who want a quiet, sturdy cross trainer that suits a wide range of heights and folds away after use.
A good fit if you want
- Quiet workouts that won’t disturb others at home
- A machine that suits users up to 6 ft 5 in
- 16 resistance levels with a heavy 16 lb flywheel
- App-guided workouts with Kinomap or ZT Smart Fitness
- A foldable frame you can roll into a corner
Look elsewhere if you need
- A lightweight machine one person can easily carry
- Built-in heart rate sensors on the handles
- A very small footprint for a tight room
What UK customers say
UK customer feedback is strongly positive. Buyers praise its quiet running, sturdy build, smooth motion and value for money, and several said it fitted well into a home gym or living space. One found it easy to move and space-saving, and another said the instructions and diagrams were very clear.
The practical points raised are easy to plan for. One buyer said it takes a long time to unpack, and another recommended two people for setup because of its weight. Two UK buyers mentioned applying for a free protective floor mat, with one saying it arrived promptly.
How we researched this review
This review is based on the manufacturer’s product information and UK customer feedback rather than hands-on testing. We weigh the listed specifications against practical points raised by buyers. Read our review process
Buying advice
Work to the cautious capacity. Plan around 350 lb rather than the 400 lb in the title, and note it suits users up to 6 ft 5 in.
Line up a helper. At 39.3 kg it’s heavy, but it arrives 80% pre-assembled and a video tutorial makes the rest easier.
Plan your space. Allow 125 x 76 cm and 158 cm of height when open, then fold it and roll it away on its wheels.
Full product details
| Brand | pooboo |
|---|---|
| Manufacturer | Pooboo |
| Model name | Elliptical-399 |
| Model number | E39905 |
| Manufacturer part number | E39905 |
| Item type | Elliptical machine |
| Colour | Black |
| Resistance mechanism | Magnetic |
| Number of resistance levels | 16 |
| Flywheel | 16 lb |
| Drive | Rear-drive design |
| Maximum stride length | 14.98 in (15.5 in in the bullet points) |
| Maximum user weight | 350 lb (400 lb in the title) |
| Maximum user height | 6 ft 5 in |
| Frame | Thickened steel tube |
| Material | Aluminium |
| Display | LCD monitor |
| Display size | 15 inches |
| Display metrics | Time, speed, calories |
| App compatibility | Kinomap, ZT Smart Fitness |
| Power source | Battery powered |
| Special features | Foldable, transport wheels, double handle design, multi-grip handles |
| Pre-assembly | 80% pre-assembled |
| Product dimensions | 125D x 76W x 158H cm |
| Item weight | 39.3 kg |
| Included components | 1 x elliptical, 1 x tool kit, 1 x manual |
| Number of items | 1 |
| Country of origin | China |
Frequently asked questions
What is the maximum user weight of the pooboo E39905?
The bullet points and specifications list 350 lb, although the title mentions 400 lb. We recommend working to 350 lb.
How tall can you be to use the pooboo E39905?
The listing says it accommodates users up to 6 ft 5 in tall.
Is the pooboo E39905 compatible with fitness apps?
Yes. Its built-in sensors make it compatible with Kinomap and ZT Smart Fitness.
Does the pooboo E39905 need mains power?
No. The listing says it needs no external power, and the specifications give the power source as battery powered.
How much assembly does the pooboo E39905 need?
It arrives 80% pre-assembled, and the listing says most users complete setup within 30 minutes.
Does the pooboo E39905 fold?
Yes. It folds after use and rolls away on integrated transport wheels.
Final verdict
A quiet, well-built cross trainer for most heights
The pooboo E39905 is a strong choice if you want quiet, sturdy cardio at home without a mains socket. Its 16 magnetic levels, 16 lb flywheel, app compatibility and support for users up to 6 ft 5 in give it a broad appeal, and it folds away after each session.
The main points to plan for are its 39.3 kg weight and the capacity difference in the listing, so line up a helper and work to 350 lb. With 80% pre-assembly and consistently positive UK feedback on noise and build, it’s well worth considering.

