Look Who it Was Random video

REVIEW: MonoDeal VJJB K1S In-Ear Headphones (HiFi K1)

1,320 views · Published 26 August 2016 · 3:42 · Indexed 25 October 2026

Channel: OSReviews · 2016 · Science & Technology

Watch on YouTube

A review of the impressive K1S in-ear monitor headphones. 

Find it here: http://amzn.to/2bTren2

Features:
Ideal for All Types of Music 
Large 9.7mm neodymium driver unit along with a high sensitivity and wide frequency response, delivers powerful, crystal clear sound while blocking ambient noise. 
Exclusive tuning technology enables well-balanced bass, mids and highs. Enjoy the ultimate in listening pleasure with the MonoDeal Metal Casing Earphones. It is perfect for all kinds of music, such as pop, rock, country, classical, etc.
Fashionable Metal Casing Design 
Strong and durable metal construction effectively prevent accidental vibration and noise. Enjoy detail, dynamic, and no-loss sound with this unique and modern headphones.

Stylish and Durable Cable 
Unique twisted cable with14 pieces wire cores(LC-OFC material) wrapped in a TPE sheath, ensures fast transmission of no-leaking sound. The enforcement at plug in makes it more durable and tough while reducing the hassle of tangled wires.

Built-in Microphone and Controller 
The built-in Mic and hands-free function set free your hand from answering a call. 
Control music easily through remote: 
one short press to play/pause; 
double consecutive short-presses to skip forwards; 
three consecutive short-presses to skip backwards.

Note: No inline volume controls

S/M/L Earpads Included 
With ultra-soft silicone earpads (S/M/L included), you'll get a custom, comfortable fit that won't slip out.

Specifications: 
Driver Units: 9.7mm 
Rated Impedance: 16 ohm 
Sensitivity: 110dB 
Frequency Response: 20Hz ~ 24000Hz 
Distortion: 1% 
Channel Balance: 2 dB 
Maximum Power: 20mW 
Gold-plated Plug: 3.5mm 
Headset Line: twisted pair 
Giftbox Weight: 0.05kg 
Earphone Cable Length: 1.2M

Package Included: 
1x Metal Casing In-ear Earphone 
3x Silicone Earpads (S/M/L included) 
1x Headset Pouch

More from this channel