JBL Tune Flex True Wireless Noise-Cancelling Earbu

Tackle your day one song at a time with the JBL Tune Flex - a pair of black true wireless earbuds with active noise cancellation and up to 32 hours of JBL Pure Bass Sound Never be deterred by inclement weather - as the earbuds are IPX4 rated for water and sweat resistance You can enjoy your music or podcast anytime - anywhere With a simple touch - you can to manage and enjoy perfect calls anywhere - without ambient noises The Active Noise Cancelling (ANC) and Smart Ambient technology allow you to choose whether you want to tune out the world or engage with your surroundings The free JBL Headphones App lets you personalize your entire listening experience The Flex Tone earbuds include a charging case - USB-C charging cable - one open eartip - and three sizes of sealing eartips (S - M - L)

Features: Up to 32 Hours of Battery Life, Charging Case with Up to 24 Extra Hours, IPX4-Certified Sweat and Rain Resistance, JBL Pure Bass Sound, Let Sound Back in with Smart Ambient, All-Day Comfort Fit, JBL Headphone App, Includes Case, Cable, and Eartips, Active Noise Cancellation, Four Mics for Clear Calls

Quantity: 1

Wearing Style: Dual Ear True Wireless Earbud

Earpiece Design: Earbud (Intra-Concha)

Open/Closed-Back: Closed-Back

Sound Field: Stereo

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Driver Size: 0.5-inch / 12 mm

Impedance: 32 Ohms

Active Noise Cancellation: Yes

Frequency Response: 20 Hz to 20 kHz (Wireless)

Sensitivity: 105 dB SPL at 1 kHz

Maximum Sound Pressure Level (SPL): 110 dB at 1 kHz

Volume Limiting / Child-Safe: No

Built-In Controls: Yes - on Earpiece

Sensors: Touch

Built-In Mic: Yes - on Earpiece

Noise Cancelling: Not Specified by Manufacturer

Number of Voice Mics: 4

Sensitivity: -38 dBV/Pa at 1 kHz

Wireless: Bluetooth 5.2

Bluetooth Profiles: A2DP 1.3 - AVRCP 1.6 - HFP 1.7

Wired Audio Connector: No Wired Audio Support

Cable Design: No Wired Audio Support

Audio Connector to Earpiece: No Wired Audio Support

Mobile App Compatible: Yes: Android & iOSApp Name: JBL Headphone AppFunctionality: Adjust Settings - Firmware Update - Remote Control - Setup

Runtime: 8 Hours (BT)6 Hours (BT+ANC)

Quick Charging Times: 10 Minutes for 4 Hours

Battery Chemistry: Lithium-Ion

Capacity (mAh): 55 mAh

Additional Runtime: 24 Hours

Battery Chemistry: Lithium-Ion

Capacity: 570 mAh

Charging Input: USB-C

Wireless Charging: No

Color: Black

Environmental Resistance: Water-Resistant (IPX4)

Dimensions: Earphones:1.4 x 0.8 x 0.8-inch / 34.9 x 20.5 x 20.2 mm Charging Case:2 x 1.9 x 1.2-inch / 51.5 x 47 x 29.3 mm

Weight: Earphones:0.2 oz / 4.8 g (Each) Charging Case:1.4 oz / 38.6 g