FNIRSI DPOS350P
For hobbyists who want a high claimed bandwidth, a spectrum view and a generator in a portable 7 in tablet. Memory depth is the trade-off.
Amazon $279.99$279.99
350 MHz1 GSa/s2Tablet
3.6/5
The fastest handheld here for field work that needs a meter and generator alongside a 200 MHz scope.
- 200 MHzBandwidth
- 1 GSa/sSample rate
- 2Channels
Check price at Amazon$309
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 200 MHz claimed and 1 GS/s in a handheld with a 20,000-count meter
- Two swappable 18650 batteries, about 6 hours
Cons
- Costs about $1.55 per MHz, more than bench units
- Batteries not included; listing gives no memory depth or warranty
The OWON HDS handheld family
Every OWON HDS handheld model we rank, smallest first. Ratings compare each against its own bandwidth.
| Model | Bandwidth | Rating | Price |
|---|---|---|---|
| OWON HDS242S | 40 MHz | 2.8/5 | $155 |
| OWON HDS272S | 70 MHz | 3.1/5 | $184.99 |
| OWON HDS2202S (this one) | 200 MHz | 3.6/5 | $309 |
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its bandwidth. How we rank explains each one.
Specifications
| Model number | HDS2202S |
|---|---|
| Scope | |
| Claimed bandwidth | 200 MHz |
| Sample rate | 1 GSa/s |
| Channels | 2 |
| Serial decode | No |
| Extras | |
| Multimeter | Yes, 20,000 counts |
| Signal generator | Yes |
| Build | |
| Type | Handheld |
| Display | 3.5 in |
| Built-in battery | Yes |
Alternatives in this bandwidth
Hantek TO1254D
A 4-channel tablet scope that pulls scope, meter and generator together for automotive and power electronics.
Amazon $549$549
250 MHz1 GSa/s4Tablet
Hantek DSO2D15
A bench scope with generator and decoders for under $250, aimed at embedded work.
Amazon $232.49$232.49
150 MHz1 GSa/s2Bench
Compare
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