Humantoolz 3.5 mm RM Wired In-Ear Earphones White 2 Pack
Wired 3.5 mm in-ear earphones with microphone and 40-hour battery in a two-pack
- TypeIn-Ear
- ColorWhite
- THDIn Ear
- Input Impedance13 ohms
- Connector3.5mm
- Ear CouplingSingle Ear
- Lightweight comfort with 45° ergonomic fit
- 13-ohm dynamic driver for clear audio
- Passive noise reduction seals in sound
- Inline remote handles calls and playback
- 5 mm plug works across devices
Two-pack wired in-ear earphones
The Humantoolz 3.5 mm RM earphones arrive as a twin set of white in-ear headphones with a 3.5 mm connector. Each unit weighs about 3 grams and uses a 45° angled nozzle that sits securely during commutes or workouts. Passive noise isolation reduces outside sound without any active circuitry. They are built for listeners who want a simple plug-and-play stereo pair for everyday use.
13 ohm impedance and 40-hour claim
The drivers present a 13 ohm load, so they draw modest current from phone, tablet or laptop outputs. The supplier lists 40 hours of operating time, though the product is fully wired and carries no battery; treat the figure as a usage estimate rather than a charge rating. Microphone impedance is roughly 3 k ohm for clear voice pickup. Bass response benefits from the seal, but high-output sources may exceed comfortable listening levels.
Inline remote with media controls
A push-button remote on the cable handles play/pause, track skip, volume adjustment and call answer/reject without touching the host device. The microphone filters background noise for clearer Zoom or Skype sessions. The cable is described as retractable for tidier storage. No software, carrying case or extra ear-tip sizes are mentioned in the data.
Highlights
- Lightweight comfort with 45° ergonomic fit
- 13-ohm dynamic driver for clear audio
- Passive noise reduction seals in sound
- Inline remote handles calls and playback
- 5 mm plug works across devices
Specifications
| Brand | Humantoolz |
|---|---|
| Model | 3.5 mm, RM |
| Part Number | 3.5 mm |
| Type | In-Ear |
| Color | White |
| THD | In Ear |
| Input Impedance | 13 ohms |
| Connector | 3.5mm |
| Ear Coupling | Single Ear |
| Weight | 2.39 ounces |
| Noise Cancelling | Passive |
| Battery | 40 hours |
| Operating Time | 40 hours |
| Microphone Impedance | ~3K ohm |
| Features | passive_noise_cancellation, 40 hours, Retractable, Media Control, push_button, Wired, In Ear, dynamic_driver, 3 ohm |
Questions about this item
Will the 3.5 mm plug work with the audio jack on my older laptop?
Yes, the 3.5 mm connector is the standard analogue audio jack found on virtually all laptops, desktops and tablets made in the last two decades.
How can I check that the inline microphone is picking up my voice clearly after I plug them in?
Make a test call in Zoom or Skype and watch the input-level meter; it should rise steadily when you speak and stay low when you are silent.
Does the 2-pack include spare ear-tips or a carrying case, or do I need to buy those separately?
The pack contains two complete earphone sets only; replacement tips and a case are not included and must be purchased separately.
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