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pTron Boom Ultima 4D
Rs.1,900.00

Koss UR18
Rs.1,900.00
Brand
pTron
Koss
Model No
Boom Ultima 4D
UR18
Wired / Wireless
Wired Headphone Specification
Wired Headphone Specification
Headphone Type
In Ear
Over Ear
 
Magnet Type
Dynamic
Neodymium
Driver Diameter
4 X 8 mm
NA
Impedance
32Ω ±15% Ohms
32 Ohms
Sensitivity
101dB±3dB
92 dB/mW
Frequency Response
20Hz - 20KHz
25 Hz - 15000 Hz
Maximum Power Input
30 mW
NA
Noise Cancelling
Passive Noise Cancelling
NA
 
Available Colors
Black, Blue
Grey
Connector Plating
3.5 mm Gold-Plated Jack
3.5 mm Gold Plated Jack
Cable
Tangle Free Cable
2.5 m
Weight
20 GM
NA
Other Features
pTron Boom Ultima 4D Deep Bass Stereo Earphones Dual Driver Sports Headset with Mic for All Smartphones.
pTron Boom Ultima in-ear headphones are widely compatible with all 3.5mm audio jack smartphones, tablets, MP3/MP4 Players, Laptop/Desktop Computers, and other audio devices.
Listen to your music for longer with a comfortable, secure fit that won’t fall off; experience an in-ear soft silicone ear cap design that adjusts to your ear for maximum comfort.
These high bass earphones with a microphone come with gold-plated audio jack and 1.2m tangle-free cable, covered by strong material of TPE, provides the slim and soft-touch feeling.
Enjoy an evenly balanced sound that’ll boost your tunes while keeping them clear; benefit from the extended bass response and saturated midrange settings for crisp, yet powerful audio.
Built-in smart in-line controller and high-quality microphone, you can freely operate remote controls for music play/ pause, next track/previous track, phone calls answering/rejecting/ hanging up.
pTron Boom Ultima (Boom 3) earphones Dual drivers enhance your music with high-fidelity audio for better sound than ever, achieve the kind of audio clarity mono-driver headphones simply cannot provide.
- Leatherette ear cushions form seal around ears to enhance bass frequencies
- Headband accommodates all head shapes and sizes for maximum comfort
- Includes straight, dual-entry 8 foot cord with 3.5 mm (1/8-inch) plug
- Folds into compact configuration, convenient for storage and portability 
- Covered under the Koss Stereo phones Limited Lifetime Warranty

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