JBL Free vs. ISOtunes Pro 2.0

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL Free and ISOtunes Pro 2.0. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

JBL Free vs. ISOtunes Pro 2.0 Comparison Chart
DESIGN AND DIMENSIONS JBL Free ISOtunes Pro 2.0
Product Type True wireless earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight 99 g -
Colour White | Black Safety orange
Protection - Dust-resistant, sweat-resistant, water-resistant, IP67
SOUND QUALITY JBL Free ISOtunes Pro 2.0
Headphones Form Factor In-ear In-ear - over-the-ear mount
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.0 ISOtunes Pro 2.0 have a more advanced version of Bluetooth than JBL Free.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec - aptX HD
Noise Isolating - Yes ISOtunes Pro 2.0 are equipped with a noise isolating function.
Sound Output Mode - Stereo
Frequency Response 10 - 22000 Hz -
Diaphragm 5.8 mm -
MICROPHONE JBL Free ISOtunes Pro 2.0
Form Factor Built-in -
Type - On-cable
REMOTE CONTROL JBL Free ISOtunes Pro 2.0
Controls - Volume, answer/end, play/pause, next/previous track
CABLE JBL Free ISOtunes Pro 2.0
Cable Type Micro-USB charge cable Micro-USB charge cable
FEATURES JBL Free ISOtunes Pro 2.0
Features - 27Db Noise Reduction Rating
BATTERY AND CHARGING JBL Free ISOtunes Pro 2.0
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 4 hour(s) 16 hour(s) ISOtunes Pro 2.0 lasts longer on a single charge than the JBL Free.
Charging Time 2 hour(s) -
OTHERS JBL Free ISOtunes Pro 2.0
Included Accessories 2 pairs of ear sleeves, charging case Storage case, 2 cable clips, 1 pair of triple flange ear tips, 4 pairs of ISOtunes TRILOGY foam ear tips, 1 alligator clip
Compliant Standards - OSHA, NIOSH
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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