NEW Langsdom RV33 Wired Earphones with Microphone 3.5MM Volume Control Bass Wired Headphones Earbuds for phone fone de ouvido


SKU: 4001278206968


  • Brand Name: langsdom
  • Vocalism Principle: Dynamic
  • Control Button: Yes
  • Active Noise-Cancellation: No
  • Communication: Wired
  • Volume Control: Yes
  • Style: Ear Hook
  • Sensitivity: 103dB
  • Is wireless: No
  • Line Length: 1.2m
  • Support APP: No
  • Function: for Video Game
  • Function: Common Headphone
  • Function: For Mobile Phone
  • Function: HiFi Headphone
  • Function: Sport
  • Number Of Drivers: 2
  • Plug Type: Line Type
  • Package List: Carrying Bag
  • Package List: Replaceable Pads Set
  • Connectors: 3.5mm
  • Model Number: RV33
  • Driver Diameter: 10mm
  • Resistance: 16Ω
  • Waterproof: No
  • Frequency Response Range: 20 – 20000Hz
  • With Microphone: Yes
  • Features: With Microphone
  • Magnet Type: Neodymium
  • color: White/Black
  • Use for: vivo/xiaomi/iphone/huawei/Samsung
  • Feature1: earphone with wire
  • Feature2: wired headphone
  • Feature3: in-ear earphone
  • Feature4: gaming headset

New Arrival Classic Earbuds for Mp3 e-Book Radio

Q: Can we use these to phone call?
A:Yes, they have Built-in mic on the wire and it works great.
Q: What devices it is compatible with?
A:The Headphones compatible with kinds of Media Devices which have 3.5mm Jack as Apple Devices | Androids Smartphone | Windows Phone | MP3/MP4 Player | Portable Music Player
(Remote control can’t work for some MP3/MP4 Player)
Q: Does it work for Hifi Music?
A:Yes,with High Quality Driver and Suitable Sound Chamber, it has good sound performance.
Q: What is the remote for?
A: The remote answers phone calls for the Phone. It can pause/play/skip for music.
High sound quality for the price. Nice packaging. Excellent bass without compromising clarity of the vocals.
If interested, don’t hesitate to have a try.


Q: When will we send your order?
A: After we receive your order, we will send your order within 24 hours. (Except holidays)

Q: Is our product original?
A: We are Langsdom official shop, we are the founder of Langsdom brand, we have our own factory, all the goods we sell in our store are original.

Q: How long does it take for me to receive the package?
A: AliExpress Standard Shipping promises delivery time is 15-30 days, if you do not receive the package within 60 days, we will give you a refund or send your order again. Your money is safe. Special countries such as Brazil, Chile, we are committed to delivery time is 15-60 days.

Q: What if I received a product error or damage?
A: If you receive a product error or damage, please contact us immediately, we will respond quickly and give you a solution, you will get a refund or replacement service.

Q: About feedback.
A: If you are satisfied with our merchandise, please give us all 5 stars. If you have any questions, please do not give us negative feedback. Please inform us immediately, we will give you the best service and solution.


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