JBL Live Flex 4

AvailableAnnounced July 2026

Images: JBL

Battery life: 10h50 h with the case
Noise cancelling: Yesactive (ANC)
Driver: 12mmdynamic
Bluetooth: 6

Water resistance: IP54Water resistance

Live Flex 4 price in Bangladesh

Not confirmed yet. We list a taka price once an official or market price is checked.

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Live Flex 4 full specifications

JBL Live Flex 4 is a pair of earbuds from JBL, announced in July 2026. It has true wireless design, 12 mm drivers, active noise cancellation and Bluetooth 6. Battery: up to 10 hours on one charge, 50 hours with the case.

Launch

Announced	2026, July 20
Status	Available

Design

Form factor	True wireless (in-ear)
Weight	4.5 g per earbud; 67.1 g case
Protection	IP54

Sound

Driver	12 mm dynamic
Frequency response	20 Hz - 40 kHz
ANC	Yes, True Adaptive Noise Cancelling 2.0
Spatial audio	Yes (JBL Spatial Sound)
Hi-Res Audio	Yes (Hi-Res Audio certified driver)

Battery

Earbuds	Up to 10 hours (ANC off); 7 hours (ANC on); 6 hours (True Adaptive ANC on)
With case	Up to 50 hours (ANC off); 35 hours (ANC on)
Capacity	44 mAh (each earbud); 580 mAh (case)
Charging	Full charge in 2 hours
Fast charge	10 min for 4 hours
Wireless charging	Yes

Connectivity

Bluetooth	6.0 (A2DP V1.4, AVRCP V1.6.3, HFP V1.8)

Features

Microphones	6
Controls	Touch (customizable)
App	JBL Headphones
	Open-stick design; Smart Charging Case with JBL Smart OS 3.0; Bluetooth LE Audio and Auracast; Personi-Fi 3.0; Google Finder and Audio Switch