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Borofone FQ9 Plus Peaceful TWS ANC+ENC integrates Bluetooth 5.4 with active noise cancellation for filtered audio. Jerry AC7003D4 chipsets manage signal processing and dual noise reduction. With 35mAh internal batteries and a 300mAh case, expect 6 hours of continuous playback. ABS construction keeps the total weight at 44 grams.
Key Features
- ANC+ENC Dual Noise Reduction: Jerry AC7003D4 chipset filters external sound frequencies. Background noise drops while voice clarity remains high.
- Bluetooth 5.4 Stability: Wireless range covers 10 meters with low latency. Connections stay stable even in crowded signal areas.
- Hall Switch Auto-Pairing: Magnetic sensor triggers connection upon opening the case lid. Earbuds sync to the phone before removal.
- Master-Slave Switching: Both earbuds connect independently to the primary device. Use either bud without losing the audio signal.
- 6-Month Warranty: A 6-month warranty covers internal hardware and chipset failures. This validates the device against early component breakdown.
Frequently Asked Questions
Does Borofone FQ9 Plus have noise cancellation?
Integrated ANC and ENC hardware filters ambient sound during use. This reduces background hum from fans or road dust.
How long does Borofone FQ9 Plus battery last?
Single charges provide 5 to 6 hours of audio playback. The 300mAh case recharges the units roughly 4 times.
