JBL Free vs. JBL Endurance RUNBT

Headphones Comparison, Reviews and Tests

Detailed comparison and review of JBL Free and JBL Endurance RUNBT. 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. JBL Endurance RUNBT Comparison Chart
DESIGN AND DIMENSIONS JBL Free JBL Endurance RUNBT
Product Type True wireless earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight 99 g 19.7 g JBL Endurance RUNBT are lighter than JBL Free headphones.
Colour White | Black Red | Black | Green
Earpad Material - Silicone
Protection - Sweat-resistant, IPX5
Design - Sports
Recommended Use - Portable electronics
SOUND QUALITY JBL Free JBL Endurance RUNBT
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic -
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 4.1 JBL Free have a more advanced version of Bluetooth than JBL Endurance RUNBT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode - Stereo
Frequency Response 10 - 22000 Hz 20 - 20000 Hz JBL Free offer a larger frequency range than JBL Endurance RUNBT.
Max Input Power - 15 mW
Sensitivity - 102 dB
Impedance - 16 Ohm
Diaphragm 5.8 mm 8 mm JBL Endurance RUNBT have a thicker diaphragm than JBL Free.
Features - Magnetic ear buds, TwistLock technology, FlexSoft, Fliphook
MICROPHONE JBL Free JBL Endurance RUNBT
Form Factor Built-in -
Type - On-cable
REMOTE CONTROL JBL Free JBL Endurance RUNBT
Controls - Volume, power on/off, answer/end, play/pause, next/previous track, voice assistant
CABLE JBL Free JBL Endurance RUNBT
Cable Type Micro-USB charge cable -
Cable Length - 62 cm
FEATURES JBL Free JBL Endurance RUNBT
Intelligent Assistant - Siri, Google Now
BATTERY AND CHARGING JBL Free JBL Endurance RUNBT
Battery Type Headphone battery rechargeable Headphone battery rechargeable - lithium polymer
Battery Capacity - 120 mAh
Battery Life 4 hour(s) 6 hour(s) JBL Endurance RUNBT lasts longer on a single charge than the JBL Free.
Battery Life Details - Continuous playback: up to 6 hours
Continuous talk: up to 6 hours
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
OTHERS JBL Free JBL Endurance RUNBT
Included Accessories 2 pairs of ear sleeves, charging case USB charging cable, 3 pairs of silicone ear tips (small, medium, large), 1 pair of enhancers
Compliant Standards - IPX5
Service & Support Limited warranty - 1 year Limited warranty - 1 year
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