JBL Wave Flex TWS Bluetooth Wireless Earbuds

Simple, smart, everyday fun! 

Bring your sound everywhere. With bass you can feel, up to 32 total hours of battery life, and a secure, comfortable stick-open design, the splash and dust resistant JBL Wave Flex are designed for your daily entertainment. Whether you’re roaming city streets or relaxing on the beach, your hands-free stereo calls will always be crystal clear, while Smart Ambient technology keeps you aware of your surroundings. And when you need an extra boost, you can speed charge two additional hours of power in just 10 minutes.

JBL Deep Bass Sound

Get the most from your mixes with high-quality audio from secure, reliable earbuds with 12mm drivers featuring JBL Deep Bass Sound.

Comfortable fit

The ergonomic, stick-open design of the JBL Wave Flex fits so comfortably you may forget you’re wearing them. The stick-open design allows you to enjoy all the sound without blocking your ear-canal.

Up to 32 (8h + 24h) total hours of battery life with speed charging

With 8 hours of battery life in the earbuds and 24 in the case, the JBL Wave Flex provide all-day audio. And when you need more power, you can speed charge an extra two hours in just 10 minutes.

Stay aware of your surrounding

Go anywhere and hear everything with Smart Ambient technology. When you need to pause for a quick chat, TalkThru lets you instantly hear yourself and those around you without taking out your earbuds. Or use Ambient Aware to keep the music playing while remaining aware of your surroundings.

Hands-free calls with VoiceAware

When you’re making hands-free stereo calls on the go, VoiceAware lets you balance how much of your own voice you hear while talking with others.

Water and dust resistant

From the beach to the bike trail, the IP54-certified earbuds and IPX2 charging case are water and dust resistant for all-day experiences.

JBL Headphones App compatible

Listen all day—your way. Dial in your preferred sound with the dedicated app and transform the JBL Wave Flex into your ideal audio companion.

Specifications:


Driver size: 12 mm/ 0.472” Dynamic Driver

Power supply: 5 V 1 A

Earbud: 3.8 g per pc (7.6 g combined)

Charging case: 35.1 g

Earbud dimensions (Height * Width * Depth): mm 18.46*18.57*33.48

Charging case dimensions (Height * Width * Depth): mm 25.85*49.37*54.84

Earbud battery type: Lithium-ion polymer (40 mAh/ 3.85 V)

Charging case battery type: Lithium-ion polymer (500 mAh/ 3.8 V)

Charging time: <2 hrs from empty

Music playtime with BT on: up to 8 hrs

Talk time: up to 4.5 hrs

Frequency response: 20 Hz – 20 kHz

Impedance: 16 ohm

Sensitivity: 105 dB SPL@1 kHz

Maximum SPL: 95 dB

Microphone sensitivity: -38 dBV/Pa@1 kHz

Bluetooth version: 5.2

Bluetooth profile version: A2DP V1.3, AVRCP V1.6, HFP V1.7

Bluetooth transmitter frequency range: 2.4GHz - 2.4835 GHz

Bluetooth transmitter power: <13dBm

Bluetooth transmitter modulation: GFSK, π/4 DQPSK, 8DPSK

Maximum operation temperature: 45 °C