High-quality noise-cancelling headphones, Isokyrö

Wireless Bluetooth headphones with active noise cancellation (ANC)

🔗 Bluetooth 5.3 and easy pairing

Enjoy faster, more stable connections with Bluetooth 5.3. Identify your device easily for quick setup by the pairing name BTN-211.

⚙️ Advanced JL7006F chipset

The JL7006F chipset delivers reliable performance, efficient power use and smooth audio streaming.

🎧 Long playback and standby time

Listen for up to 20 hours at 50% volume with ANC off and enjoy around 100 hours of standby – ideal for extended use.

🔊 Immersive sound and noise cancellation

Experience full-bodied sound across a 20 Hz–20 kHz frequency range. The 18 dB (±2 dB) ANC depth reduces background noise for clearer listening.

🎵 Versatile connections and hands-free use

Supports MicroSD cards and a AUX input (3.5 mm cable not included), plus hands-free calls for added convenience and flexibility within a 10-metre radius.

Technical specifications

• Main features Noise cancellation, MicroSD card, AUX, 20 hours playback

• ANC - Active noise cancellation: Yes

• Battery charging method USB cable

• Battery charging time 1 hour

• Battery voltage 3.7 volts

• Bluetooth Yes

• Bluetooth version 5.3

• ENC - Microphone noise cancellation No

• Built-in microphone: Yes

• Music playback time 20 hours

• Power adapter included No

• Talk time 20 hours

• Water/splash resistant: No

Fast delivery