JBL Live Flex 4 TWS Bluetooth Wireless In-Ear Earbuds Black EU

Features

• 6-mic Perfect Calls 2.0 with an AI-trained algorithm
• Next-generation Bluetooth® with LE Audio
• Personi-Fi 3.0
• Easy access to Google Finder and Audio Switch
• Up to 50 hours of playback and wireless charging
• IP54 water- and dust-resistant design
• Compatible with the JBL Headphones app

Audio

• Driver size: 12 mm
• True Adaptive Noise Cancelling 2.0
• Driver sensitivity: 98 dB
• Impedance: 16 ohms
• Frequency response: 20 Hz–40 kHz
• Spatial Sound: Yes
• JBL Signature Sound: Yes

Calls & Controls

• 6 microphones
• Touch controls
• Ambient Aware, TalkThru and VoiceAware
• Multipoint connection
• Built-in microphone

Connectivity

• Bluetooth: 6.0
• Bluetooth frequency: 2.4–2.4835 GHz
• Bluetooth profiles: A2DP 1.4, AVRCP 1.6.3, HFP 1.8
• Bluetooth transmitter power: <8 dBm (EIRP)

Battery & Charging

• Earbud playback: Up to 10 hours with ANC off; up to 7 hours with ANC on
• Charging case battery life: Up to 40 hours
• Maximum playback time: Up to 48 hours in the specifications
• Charging time from empty: 2 hours
• Speed charging time: 4 hours
• Wireless charging: Yes

Design & Dimensions

• Water and dust resistance: IP54
• Earbud weight: 9 g
• Charging case weight: 67.1 g
• Total weight: 76.1 g

What’s in the Box

• JBL Live Flex 4 earbuds
• Charging case
• Warranty and warning information
• Quick Start Guide and safety sheet