JBL Under Armour Sport Wireless REACT vs. JBL LIVE 300TWS

Headphones Comparison, Reviews and Tests

Side by side comparison and review of JBL Under Armour Sport Wireless REACT and JBL LIVE 300TWS. 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

JBL Under Armour Sport Wireless REACT vs. JBL LIVE 300TWS Comparison Chart
DESIGN AND DIMENSIONS JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 16.5 g 65.7 g JBL Under Armour Sport Wireless REACT are lighter than JBL Under Armour Sport Wireless REACT headphones.
Colour Black Black
Body Material Aluminium -
Earpad Material Silicone -
Protection Waterproof, sweat-resistant, IPX7 Sweat-resistant, IPX5, water-resistant
Design Sports -
Recommended Use Portable electronics Portable electronics
SOUND QUALITY JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Headphones Form Factor In-ear In-ear
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.2 Bluetooth 5.0 JBL LIVE 300TWS have a more advanced version of Bluetooth than JBL Under Armour Sport Wireless REACT.
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Sound Output Mode Stereo Stereo
Sound Effects - Signature Sound
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power - 15 mW
Sensitivity 102 dB 95 dB/mW JBL Under Armour Sport Wireless REACT have higher sensitivity than JBL LIVE 300TWS.
Impedance 14 Ohm 16 Ohm
Max Sound Pressure 96 dB 110 dB
Diaphragm 5.8 mm 5.8 mm Both headphones are designed with same thick diaphragm.
Features Magnetic ear buds, TalkThru technology, JBL Charged Sound, Ambient Aware TalkThru technology, Ambient Aware
MICROPHONE JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Form Factor - Built-in
Type On-cable -
Sensitivity -20 dBV/Pascal -24 dBV/Pascal
REMOTE CONTROL JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Controls Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button -
CABLE JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Cable Length 51 cm -
FEATURES JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Intelligent Assistant Siri, Google Now Google Assistant, Alexa
BATTERY AND CHARGING JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Battery Type Headphone battery rechargeable - lithium polymer 2 x headphone battery rechargeable - Lithium Ion
Battery Capacity 170 mAh 60 mAh JBL Under Armour Sport Wireless REACT have a higher battery capacity than JBL LIVE 300TWS.
Battery Life 9 hour(s) 6 hour(s) JBL Under Armour Sport Wireless REACT lasts longer on a single charge than the JBL LIVE 300TWS.
Battery Life Details - Continuous playback (with included charging case): up to 20 hours
Continuous playback: up to 6 hours
Charging Time 2 hour(s) 2 hour(s) The charging of both headphones last the same time.
Included Qty - 2
OTHERS JBL Under Armour Sport Wireless REACT JBL LIVE 300TWS
Included Accessories Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers 3 pairs of ear tips (small, medium, large), charging case (450 mAh), USB-C charging cable, 4 pairs of ear wings (SS/S/M/L sizes)
Software Included MapMyRun premium membership (12 months) -
Compliant Standards IPX7 -
Service & Support Limited warranty - 1 year -
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