Review: The Omthing AirFree or 1more PistonBuds is a great ultra-cheap TWS. Test and comparison vs Edifier X3, SoundPEATS TrueDot and 1more ColorBuds.
These budget true wireless earbuds offer a comfortable, lightweight fit with a solid feature set for the price, including active noise cancellation and IPX5 water resistance. Sound leans bass-heavy, which may appeal to some, but battery life and connection stability are notable weak points. Overall, they're a decent value for casual listeners prioritizing comfort and basic ANC over performance.
| Treiber | dynamic |
|---|---|
| Treibergröße | 13 mm |
| Treiber pro Seite | 1 |
| Frequenzgang | 20Hz-20kHz |
| Impedanz | 16 Ω |
4 Quelle(n) fließen in den Score dieses Produkts ein.
Andere Modelle der Kategorie „vollständig kabellos“ zu vergleichbarem Preis, sortiert nach HearWiki-Score.
Paraphrasiert aus veröffentlichten Tests und Datenblättern - kein eigener Praxistest. Unsere KI-Offenlegung.
| Akku inkl. Case | 20 h |
|---|
| Volle Ladezeit | 90 min |
|---|
| Kabelloses Laden | No |
|---|
| Aktive Geräuschunterdrückung | No |
|---|---|
| ANC-Typ | none |
| Transparenzmodus | No |
| Begleit-App | No |
| Eigener Equalizer | No |
| Trageerkennung | No |
| Bedienung | touch |
| Gewicht | 4.2 g |
|---|---|
| Gewicht des Case | 43.3 g |
| Wasserschutz | IPX4 |
| USB-C | Yes |
| Mikrofone | 4 |
|---|---|
| Rauschunterdrückung bei Anrufen | ENC + DNN |
| Treiber | dynamic |
|---|---|
| Treibergröße | 13 mm |
| Treiber pro Seite | 1 |
| Frequenzgang | 20Hz-20kHz |
| Impedanz | 16 Ω |
| Bluetooth | 5.0 |
|---|---|
| Bluetooth-Version | 5.0 |
| Audiocodecs | SBC, AAC |
| Multipoint-Kopplung | No |
| Reichweite | 10 m |
| Akkulaufzeit | 3.5 h |
|---|---|
| Akku inkl. Case | 20 h |
| Volle Ladezeit | 90 min |
| Kabelloses Laden | No |
| Aktive Geräuschunterdrückung | No |
|---|---|
| ANC-Typ | none |
| Transparenzmodus | No |
| Begleit-App | No |
| Eigener Equalizer | No |
| Trageerkennung | No |
| Bedienung | touch |
| Gewicht | 4.2 g |
|---|---|
| Gewicht des Case | 43.3 g |
| Wasserschutz | IPX4 |
| USB-C | Yes |
| Mikrofone | 4 |
|---|---|
| Rauschunterdrückung bei Anrufen | ENC + DNN |
The review was favorable, highlighting the compact true wireless design, 7 mm dynamic drivers, and about 3.5 hours of battery life per charge with a total of around 20 hours from the case. It presented the earbuds as a competent budget option with a strong technical package for the price.
Ganzen Test lesenThe 1more PistonBuds or Omthing AirFree is a great pair of ultra-cheap wireless earbuds, delivering comfort, great call quality, and pleasant sound. Battery life could be better. Buy Omthing AirFree on AliExpress Buy Omthing AirFree on AliExpress - alternative link Buy 1more PistonBuds on Amazon US I bought the Omthing AirFree to test and review myself. My reviews are 100% independent and non-commercial. I test and review all audio products equally honest - read about it here . Consider buying this earphone? I'd really appreciate it if you use the links in this article . It won't cost you extra, yet it will financially support me a bit in my ongoing quest for great affordable audio. <3 Also read: Guide: The best sounding true wireless earphones under $50 Leaderboard: All rated wireless earphones
Ganzen Test lesen
