JBL Free X vs. Anker SoundBuds Slim+

Headphones Comparison, Reviews and Tests

In depth comparison and review of JBL Free X and Anker SoundBuds Slim+. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

JBL Free X vs. Anker SoundBuds Slim+ Comparison Chart
DESIGN AND DIMENSIONS JBL Free X Anker SoundBuds Slim+
Product Type True wireless earphones - Bluetooth - wireless Earphones - Bluetooth - wireless
Weight 99 g 16 g Anker SoundBuds Slim+ are lighter than JBL Free X headphones.
Colour Black Black
Protection - IPX5, water-resistant
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) - 10 m
SOUND QUALITY JBL Free X Anker SoundBuds Slim+
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 X have a more advanced version of Bluetooth than Anker SoundBuds Slim+.
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec - aptX
Sound Output Mode - Stereo
Frequency Response 10 - 22000 Hz 20 - 20000 Hz JBL Free X offer a larger frequency range than Anker SoundBuds Slim+.
Impedance - 16 Ohm
Diaphragm 5.6 mm 6 mm Anker SoundBuds Slim+ have a thicker diaphragm than JBL Free X.
Features - Bluetooth aptX technology
In-Cord Volume Control - Yes
MICROPHONE JBL Free X Anker SoundBuds Slim+
Form Factor Built-in -
Type - On-cable
REMOTE CONTROL JBL Free X Anker SoundBuds Slim+
Controls - Power on/off, volume control, answer/end, play/pause, next/previous track, 3-button remote
CABLE JBL Free X Anker SoundBuds Slim+
Cable Type Micro-USB charge cable USB charge cable - detachable
FEATURES JBL Free X Anker SoundBuds Slim+
Features True wireless -
Intelligent Assistant - Siri
BATTERY AND CHARGING JBL Free X Anker SoundBuds Slim+
Battery Type Headphone battery rechargeable Headphone battery rechargeable
Battery Life 4 hour(s) 7 hours Anker SoundBuds Slim+ lasts longer on a single charge than the JBL Free X.
Charging Time 2 hour(s) 1.5 hours Anker SoundBuds Slim+ recharge faster than JBL Free X.
WIRELESS LINK JBL Free X Anker SoundBuds Slim+
Modulation Type GFSK, 8-DPSK, DQPSK -
Radio Frequency Range 2.402 - 2.480GHz -
OTHERS JBL Free X Anker SoundBuds Slim+
Included Accessories 3 pairs of ear tips (small, medium, large), charging case, 2 pairs of ear sleeves (medium, large) 4 pairs of ear tips, 2 pairs of earhooks
Service & Support Limited warranty - 1 year Limited warranty - 18 months
Technical support - lifetime
Other projects: