The JBL TUNE 670NC Wireless On-Ear Headphone is now available in Bangladesh. Get the original Diabetes Machine at the most affordable price at  and enjoy the quality with the promise of the best customer service in Bangladesh.

Key Features:

• Up to 70 hours of battery life with ANC off, 44 hours with ANC on
• Quick charge capability (5 minutes = 3 hours of playback)
• Adaptive Noise Cancelling for immersive listening
• Hands-free calling with Voice Aware feature
• Multi-point connection for seamless device switching
• Foldable and lightweight design for portability
• JBL Pure Bass sound for deep, powerful audio performance

Specifications:

• Driver Size: 32mm dynamic drivers
• Frequency Response: 20Hz – 20kHz
• Impedance: 32 ohms
• Sensitivity: 98 dB at 1kHz/1mW
• Battery Life: Up to 70 hours (with ANC off), up to 44 hours (with ANC on)
• Charging Time: 2 hours (full charge), 5 minutes for 3 additional hours of playback
• Charging Port: USB Type-C
• Noise Cancellation: Adaptive Noise Cancelling (ANC) technology
• Microphone: Built-in microphone for hands-free calls
• Voice Assistant: Integrated voice assistant support (e.g., Google Assistant, Siri)
• Bluetooth Version: Not specified (supports multi-point connection)
• Multi-Point Connection: Yes (switch between two Bluetooth devices seamlessly)
• Controls: On-earcup controls for sound and call management
• Voice Aware: Allows you to hear your own voice during calls
• Design: Lightweight, foldable, and portable
• Comfort: Padded headband and soft ear cushions for long-wearing comfort
• Sound Technology: JBL Pure Bass Sound
• Weight: Lightweight (specific weight not provided)
• Color Options: Not specified
• Included Accessories: USB Type-C cable