FiiO FW5 True Wireless TWS IEM Earphone

The FW5 combines several of FiiO's cutting-edge technologies into a fully integrated, high-fidelity wireless solution. It is one of the first TWS headphones to integrate a high-end Bluetooth chip, a high-performance DAC and a carefully designed audio circuit to deliver a major leap in quality across the board. Let the FWS show you what TWS' new high-fidelity earphones are really capable of.

A true wireless headphone must offer high fidelity! The FW5 contains an efficient AKM VELVET SOUND DAC - the AK4332, which boasts powerful decoding capabilities. This chip achieves a signal-to-noise ratio of up to 106 dB, a distortion of only 0.0016% and a dynamic range of up to 102 dB.

For true wireless earphones, the Bluetooth chip is undoubtedly one of the most important components. The FW5 uses the high-quality Qualcomm QCC5141, which ensures stable and powerful Bluetooth audio transmission thanks to its dual-DSP and dual-core architecture. In addition, the FW5 is Snapdragon Sound-certified, which is a testament to its high-level audio capabilities.

FW5 specifications:
Driver 1 Dynamic 2 BA
BA driver Knowles RAD
Dynamic driver 10mm DLC cone + PU seal
Frequency response 20-20kHz
Sensitivity 106dB/mW（@1kHz）
Impedance 32Ω±20%（@1kHz）
Charging time For charging case Approx. 1h40min
Battery life Approximately 7 hours (earphones) + 14 hours (charging case).
Weight of earphone unit Approx. 6.4 g
Total weight approx. 57.2 g
Dimensions of the earpiece 28.4*22.9*22.6mm
Charger dimensions 68.4*43.9*32.3 mm
DAC distortion 0.0016 %.
DAC signal to noise ratio 106dB.
Battery capacity earpiece：65mAh
Charger: 380mAh
Battery life for calls Approx. 5h30min