V7 HA310-2EP vs. Kokoon Relax

Headphones Comparison, Reviews and Tests

Side by side comparison and review of V7 HA310-2EP and Kokoon Relax. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

V7 HA310-2EP vs. Kokoon Relax Comparison Chart
DESIGN AND DIMENSIONS V7 HA310-2EP Kokoon Relax
Product Type Headphones - wired - 3.5 mm jack Headphones - Bluetooth - wireless, wired - 3.5 mm jack
Height 16 cm 17.9 cm
Width 6 cm 15.9 cm
Depth 13.7 cm 9.4 cm
Weight 69.5 g 350 g V7 HA310-2EP are lighter than V7 HA310-2EP headphones.
Colour Black Black
Earpad Material - Silicone, fibre fabrics
Recommended Use Computer -
SOUND QUALITY V7 HA310-2EP Kokoon Relax
Headphones Form Factor On-ear Full size
Adjustable Headband Yes -
Connectivity Technology Wired Wireless, wired
Wireless Technology - Bluetooth
Bluetooth Version - Bluetooth 4.0
Active Noise Cancelling - Yes Kokoon Relax are equipped with active noice cancellation.
Noise Isolating - Yes Kokoon Relax are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Impedance 32 Ohm 32 Ohm
Diaphragm 30 mm 40 mm Kokoon Relax have a thicker diaphragm than V7 HA310-2EP.
Features - Active White Noise
MICROPHONE V7 HA310-2EP Kokoon Relax
Type - On-cable
REMOTE CONTROL V7 HA310-2EP Kokoon Relax
Controls - Power on/off
CABLE V7 HA310-2EP Kokoon Relax
Cable Type Headphones cable - 1.8 m Micro-USB charge cable - detachable
Headphones cable - detachable - with remote control and mic
Cable Length 1.8 m -
Detachable Cable - Yes
FEATURES V7 HA310-2EP Kokoon Relax
Sensors - Accelerometer, EEG sensor
BATTERY AND CHARGING V7 HA310-2EP Kokoon Relax
Battery Type - Headphone battery rechargeable - Lithium Ion
Battery Capacity - 500 mAh
Battery Life - 13 hour(s)
CONNECTIONS V7 HA310-2EP Kokoon Relax
Connector Type Headphones (mini-phone stereo 3.5 mm) Headphones (mini-phone stereo 3.5 mm 4-pole)
OTHERS V7 HA310-2EP Kokoon Relax
Included Accessories - Carrying case, micro-USB charging cable, eye mask
Compliant Standards FCC, RoHS -
Service & Support Limited warranty - 2 years Limited warranty - 2 years
Other projects: