JBL Wave Flex vs. Poly SupraPlus SDS 1031-15

Headphones Comparison, Reviews and Tests

In depth comparison and review of JBL Wave Flex and Poly SupraPlus SDS 1031-15. 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 Wave Flex vs. Poly SupraPlus SDS 1031-15 Comparison Chart
DESIGN AND DIMENSIONS JBL Wave Flex Poly SupraPlus SDS 1031-15
Product Type True wireless earphones - Bluetooth - wireless Headset
Dimensions & Weight Details Earbud: 1.857 cm x 3.348 cm x 1.846 cm / 3.8 g
Charging case: 4.937 cm x 5.484 cm x 2.585 cm / 35.1 g
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Colour White | Black | Beige | Blue -
Protection Dust-resistant, water-resistant -
Recommended Use Portable electronics -
SOUND QUALITY JBL Wave Flex Poly SupraPlus SDS 1031-15
Headphones Form Factor In-ear -
Headphones Technology - Dynamic
Connectivity Technology Wireless -
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 5.2 -
Bluetooth Profiles Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Sound Output Mode Stereo -
Sound Effects Deep Bass -
Frequency Response 20 - 20000 Hz -
Sensitivity 105 dB -
Impedance 16 Ohm -
Max Sound Pressure 95 dB -
Diaphragm 12 mm -
MICROPHONE JBL Wave Flex Poly SupraPlus SDS 1031-15
Form Factor Built-in -
Sensitivity -38 dBV/Pascal -
REMOTE CONTROL JBL Wave Flex Poly SupraPlus SDS 1031-15
Controls - Push to Talk (PTT)
CABLE JBL Wave Flex Poly SupraPlus SDS 1031-15
Cable Type - Quick Disconnect to LEMO FFP.2S.310 cable
BATTERY AND CHARGING JBL Wave Flex Poly SupraPlus SDS 1031-15
Battery Type Headphone battery rechargeable - Lithium Ion -
Battery Capacity 40 mAh -
Battery Life Details Continuous playback: up to 8 hours
Continuous playback (with included charging case): up to 32 hours
Continuous talk: up to 4.5 hours
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Charging Time 2 hours -
OTHERS JBL Wave Flex Poly SupraPlus SDS 1031-15
Included Accessories Charging case (500 mAh), USB-C charging cable -
Compliant Standards IP54 -
TAA Compliant - Yes
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