Frequently Asked Questions
What is the impedance of the JBL Wave Flex?
How long does the JBL Wave Flex take to charge?
What is the battery life of the JBL Wave Flex?
At 8 hours, the JBL Wave Flex is 24% below the category average for battery life, ranking
#285 out of 678 — see ranking wireless earbud products.
What is the battery life of charging case of the JBL Wave Flex?
At 24 hours, the JBL Wave Flex is 16% below the category average for battery life of charging case, ranking
#301 out of 563 — see ranking wireless earbud products.
What is the highest frequency of the JBL Wave Flex?
At 20000 Hz, the JBL Wave Flex is 15% below the category average for highest frequency, ranking
#132 out of 652 — see ranking wireless earbud products.
What is the driver unit size of the JBL Wave Flex?
At 12 mm, the JBL Wave Flex is 11% above the category average for driver unit size, ranking
#179 out of 597 — see ranking wireless earbud products.
Does the JBL Wave Flex have wireless charging?
No, the JBL Wave Flex does not have wireless charging. This feature is available in 32% of wireless earbuds.
How does it compare?
How does the JBL Wave Flex's weight compare to similar wireless earbudss?
How does the JBL Wave Flex's highest frequency compare to similar wireless earbudss?
How does the JBL Wave Flex's impedance compare to similar wireless earbudss?
At 16 Ohms, the JBL Wave Flex trails the
Nothing Ear 3 (32 Ohms) by 50%.
How does the JBL Wave Flex's battery life of charging case compare to similar wireless earbudss?
At 24 hours, the JBL Wave Flex trails the
CMF Buds 2 Plus (43.5 hours) by 45%.
How does the JBL Wave Flex's battery life compare to similar wireless earbudss?
At 8 hours, the JBL Wave Flex trails the
CMF Buds 2 Plus (14 hours) by 43%.
How does the JBL Wave Flex's charge time compare to similar wireless earbudss?
At 2 hours, the JBL Wave Flex trails the
Nothing Ear 3 (1.2 hours) by 40%.