Nokia Comfort Earbuds + vs Unix UX-W4 Wings Airbus – Specs, Price & Comparison (2026)

Large 10 mm drivers for superb sound balance. Natural ergonomic form with unique comfort ring. IPX5 water and sweat resistance for music come rain or shine. Easy automatic switching between using one or both earbuds for phone calls. Compact charging case features wireless charging support ( wireless charger not included ). The earbuds provide up to 9.5 hours of listening time and the charging carry case provides up to 19.5 hours' worth of additional charges â€” that's up to 29 hours of playback.

Long Standby Time : More than 200 hours of standby time ensures readiness even during extended periods of non-use. Extended Wireless Range : Move freely with a strong wireless range of over 10 meters for uninterrupted listening and calling. Type-C Quick Charging : Get fully charged in just 1 hour via Type-C input, reducing downtime and keeping you ready on the go. Bluetooth 5.3 Connectivity : Enjoy faster pairing, stable wireless connection, and low latency with the latest Bluetooth technology. Comfortable & Lightweight Design : Ergonomically designed for all-day comfort, making it suitable for work, workouts, and relaxation. Portable Charging Case : Compact 250mAh case provides additional charges and includes protection IC for battery safety and durability. Up To 40 Hours Total Playtime : Power through your day with up to 40 hours of total playback perfect for travel, work, or long commutes. Premium Sound Quality : Equipped with a 10mm double-layer composite driver for crystal-clear audio and deep bass ideal for music, movies, and calls.

Key Differences

Impedance levels vary (NA vs 10 Ohms), which can affect compatibility and audio output when used with different devices. There is a noticeable difference in weight (48.17 gm vs 100 GM), which may affect comfort during extended use. Nokia Comfort Earbuds + and Unix UX-W4 Wings Airbus offer different noise cancellation capabilities (Active vs Active Noise Cancelling), which can impact how effectively they block external noise. Nokia Comfort Earbuds + and Unix UX-W4 Wings Airbus are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Battery life varies between the two (29 Hours vs 40 Hours), which affects how long you can use them on a single charge. Nokia Comfort Earbuds + uses Bluetooth 5.1 while Unix UX-W4 Wings Airbus supports Bluetooth 5.3, which can impact connectivity stability and efficiency. The frequency response differs (20 Hz To 20000 kHz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs.

Verdict: Choosing between Nokia Comfort Earbuds + and Unix UX-W4 Wings Airbus depends on whether you value better sound, longer battery life, or enhanced features.

Top Differences

Battery Life: 29 Hours vs 40 Hours
Bluetooth: 5.1 vs 5.3
Weight: 48.17 gm vs 100 GM
Impedance: NA vs 10 Ohms

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Key Differences

Top Differences