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The truefree EarFit DS1 wireless open-ear headphones combine cutting-edge Bluetooth 6.0 technology with a featherlight, ergonomic design and 40 hours of battery life. Featuring 17mm dynamic drivers and advanced ENC microphones, they deliver immersive sound and crystal-clear calls without blocking ambient noise. Fast charging, IPX5 water resistance, and multipoint connectivity make them the ultimate companion for professionals balancing work, fitness, and play.


| ASIN | B0F52VVMYJ |
| Age Range (Description) | Adult Teen |
| Audio Driver Size | 17 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Latency | 60 Milliseconds |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | No |
| Battery Life | 8 Hours |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | #554,888 in Electronics ( See Top 100 in Electronics ) #181 in Open-Ear Headphones |
| Bluetooth Version | 6.0 |
| Cable Feature | Without Cable |
| Cable feature | Without Cable |
| Carrying Case Color | Black |
| Carrying Case Height | 30.8 Millimetres |
| Carrying Case Length | 79.5 Millimetres |
| Carrying Case Weight | 66 Grams |
| Carrying Case Width | 59.5 Millimetres |
| Charging Time | 2 Hours |
| Compatible Devices | Cellphones, Laptops, Tablets |
| Connectivity Technology | Wireless |
| Control Method | App |
| Control Type | Touch Control |
| Controller Type | Touch |
| Country of Origin | China |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (417) |
| Date First Available | 26 July 2025 |
| Earpiece Shape | RING |
| Frequency Response | 20 KHz |
| Generation | 1st Gen |
| Hardware Interface | Bluetooth |
| Headphones Jack | No Jack |
| Included Components | Main headphones 2 pieces; Type-C cable 1 piece; Package box 1 unit; Charging case/charger 1 piece; Silicone plugs 2 pairs; User manual 1 example; Anti-loss lanyard 1 piece |
| Input Device Interface | Bluetooth |
| Item Dimensions LxWxH | 8 x 6 x 3 Millimeters |
| Item Weight | 140 g |
| Item model number | Truefree EarFit DS1 |
| Manufacturer | truefree |
| Material | Plastic Silicone Metal |
| Model | Truefree EarFit DS1 |
| Model Name | Truefree Earfit DS1 |
| Net Quantity | 1 Count |
| Noise Control | Environmental Noise Cancellation |
| Noise Control Features | Environmental Noise Cancellation |
| Number of Items | 1 |
| Product Dimensions | 0.79 x 0.59 x 0.31 cm; 140 g |
| Recommended Uses For Product | Calling, Cycling, Exercising, Games, Gaming, Office_meetings, Running, biking |
| Sensitivity | 103 dB |
| Special Feature | Fast Charging,Lightweight,APP Control, IPX5 Waterproof,Long Battery Life Earbuds |
| Special Features | Fast Charging,Lightweight,APP Control, IPX5 Waterproof,Long Battery Life Earbuds |
| Specific Uses For Product | Business / Fitness / Entertainment / Gaming / Professional / School / Sleeping / Travel / TV Series / Video Game / Sport / Music / Gaming / Motorcycling / Office Meetings |
| Style | Contemporary |
| Supports Bluetooth Technology | Yes |
| Voltage | 3.7 Volts |
| Water Resistance Level | Water Repellent |
| Wireless Communication Technology | Bluetooth6.0 |
R**L
Los audífonos me sorprendieron bastante, sobre todo por el precio que tienen. En honor a la verdad soy primerizo con la marca por lo que tenía mis dudas pero ¡vaya que me sorprendieron!. El sonido es claro, con buenos agudos y unos bajos que sinceramente no esperaba en este tipo de diseño abierto. No aíslan el ruido, pero esa es justamente la idea: puedes escuchar música o podcast sin dejar de estar atento a lo que pasa alrededor, lo cual se agradece mucho si los usas para correr, andar en bici o simplemente caminar por la ciudad. La batería es otro punto fuerte. Tienen hasta 10 horas por carga y el estuche da varias cargas extra, también debo decir que carga muy rápido lo cual siempre se agradece. Me gustó que tengan modo gaming, porque realmente se nota menos retraso entre el audio y la imagen cuando ves videos o juegas. También tiene micrófonos con cancelación de ruido y se escuchan bastante bien en llamadas. Se conectan rápido, no se cortan, y puedes usarlos en dos dispositivos al mismo tiempo lo cual a mi parecer es muy bueno. La caja me gustó porque muestra el nivel de batería que resta y cierra muy muy bien, ya desde la caja de cartón te das cuenta que valen lo que pagaste. El diseño tipo gancho es cómodo y ligero, no molestan aunque los uses varias horas. En resumen, son audífonos muy completos, cómodos y funcionales por un precio que se siente bastante justo para todo lo que ofrecen. Los recomiendo ampliamente.
A**S
Design et efficaces...
A**R
Easy too use, and good battery.
S**N
Bellissime e comode da usare. Molto buona la qualità del suono.
G**D
With my addiction to headphones and earbuds I was keen to try the new Trufree product. First thing I notice it that they are ascetically pleasing. The case has a nice texture that looks good and is functional was it is easy to grip and hold on to. Easy to fit into your pocket. The led display of the remaining battery is much nicer (and useful) that a few red dots. The fit is good for my ears. As they are not lodged deep in my ears they are very comfortable to wear for hours. They are light enough that you don't notice you are wearing them. The bluetooth connection is very quick and easy. I love that I can connect them to my phone and to my iPad simultaneously . The sound is great, good base. For the price point they punch much above their weight. Looks like my new favourite earbuds for now!
Trustpilot
3 weeks ago
1 day ago