boAt Rockerz 255F vs Unix UX-666 Pro TWS – Which Headphones Are Better? (2026)

Protected against the bi-products of your workout, donâ€™t be afraid to let the Rockerz 255F catch a little sweat with its IPX 5 Sweat and Water Resistance. Sound in, Sweat out. Built with uncompromised craftsmanship from premium materials including metal housing earphones and chrome accents the boAt Rockerz 255F is both sturdy and stylish. Together they ensure crystal clear wireless transmission in true HD sound. Powered By Qualcomm CSR8635 Chipset. With the inline controls you can toggle the volume, skip tracks, attend calls, and activate Alexa, Siri, Google Now or Cortana voice-controlled Smartphone assistants.

Light Weight Design : Comfortable for extended wear. Free Silicone Case : Added protection with a touch of elegance. Dynamic 13mm Drivers : Enhanced sound boost with deep bass. Pure Matte Finish : Sleek and stylish design with a premium look. 32-Hour Playback : Extended battery life for nonstop entertainment. Touch Control : Effortless music and call management at your fingertips. 3D Surround sound effect Spatial audio support Bone conduction support. The UNIX UX-666 Pro TWS Earbuds bring a perfect blend of style, performance, and affordability. Equipped with dynamic 13mm drivers, these earbuds deliver heart-pounding bass and immersive HD sound that enhances your listening experience. With up to 32 hours of total playback time, you can enjoy uninterrupted music and calls throughout the day. The touch control interface ensures effortless management of your audio and calls. The pure black matte finish adds a touch of sophistication, while the lightweight design ensures maximum comfort. As a bonus, the earbuds come with a free premium silicone case for added protection and style.

Key Differences

The frequency response differs (20 Hz - 20000 Hz vs 20Hz - 20KHz), which can influence how well the headphones reproduce lows, mids, and highs. In general, both options are suitable for everyday use including music, calls, travel, and work-from-home scenarios. Battery life varies between the two (6 Hours vs 32 Hours), which affects how long you can use them on a single charge. boAt Rockerz 255F and Unix UX-666 Pro TWS offer different noise cancellation capabilities (CVC vs Active Noise Cancelling), which can impact how effectively they block external noise. The driver size differs between the two (10 mm vs 13 mm), which can influence sound depth, bass response, and overall audio clarity. Impedance levels vary (16 ohm vs 250 Ohms), which can affect compatibility and audio output when used with different devices. There is a noticeable difference in weight (30 gm vs 45 GM), which may affect comfort during extended use. boAt Rockerz 255F uses Bluetooth 4.1 while Unix UX-666 Pro TWS supports Bluetooth 5.0+, which can impact connectivity stability and efficiency. boAt Rockerz 255F and Unix UX-666 Pro TWS are well-known options in the wireless headphone segment, offering a balance of audio quality, battery performance, and smart features.

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: 6 Hours vs 32 Hours
Noise Cancelling: CVC vs Active Noise Cancelling
Driver Size: 10 mm vs 13 mm
Bluetooth: 4.1 vs 5.0+
Weight: 30 gm vs 45 GM

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Key Differences

Top Differences