Nokia Comfort Earbuds + vs Unix Solo UX-900 PRO – Full Comparison & Verdict (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.

Durable Metal Body : Premium look with long-lasting strength. ENC For Clear Calls : Noise-cancelling mic for hands-free clarity. Type-C Fast Charging : Enjoy rapid recharges and less downtime with modern Type-C charging support. 10mm Real Copper Drivers : Experience immersive audio with punchy bass and rich sound details, tuned for music lovers. Massive 62-Hour Battery Life : Power through your week with a high-capacity 250mAh battery and ultra-efficient Bluetooth 5.4. Sweatproof IPX Design + Metal Body : Workout-ready with IPX protection and a durable metal alloy build for long-lasting wear. ENC Mic For Clear Calls : Environmental Noise Cancellation ensures crisp, clear voice quality during calls, even in noisy surroundings. 4-Mode Voice Changer : Add fun to calls and recordings with adjustable voice effects, perfect for gaming, content creation, or prank calls. Magnetic Auto On/Off Buds : Smart earbuds power on/off automatically when separated or joined for instant connectivity and battery efficiency.

There is a noticeable difference in weight (48.17 gm vs 75 GM), which may affect comfort during extended use. The frequency response differs (20 Hz To 20000 kHz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. Both headphones are equipped with capable drivers that deliver balanced sound output suitable for music, calls, and entertainment. Impedance levels vary (NA vs 25 Ohms), which can affect compatibility and audio output when used with different devices. Nokia Comfort Earbuds + uses Bluetooth 5.1 while Unix Solo UX-900 PRO supports Bluetooth 5.4, which can impact connectivity stability and efficiency. Nokia Comfort Earbuds + and Unix Solo UX-900 PRO offer different noise cancellation capabilities (Active vs Environmental Noise Cancelling), which can impact how effectively they block external noise. Nokia Comfort Earbuds + and Unix Solo UX-900 PRO are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features. Battery life varies between the two (29 Hours vs 62 Hours), which affects how long you can use them on a single charge. From a usability standpoint, both models provide a reliable and premium headphone experience.

Verdict: Both headphones offer strong performance, and the right choice depends on your priorities such as battery life, comfort, and noise cancellation.

Top Differences

Battery Life: 29 Hours vs 62 Hours
Noise Cancelling: Active vs Environmental Noise Cancelling
Bluetooth: 5.1 vs 5.4
Weight: 48.17 gm vs 75 GM
Impedance: NA Vs 25 Ohms

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Top Differences