SkullCandy Rail® True Wireless Earbuds - True Black - S2RLW-Q740

Get all-day audio with the Skullcandy Rail true-wireless earbuds. Featuring Supreme Sound with 6 mm drivers and Bluetooth 5.2, these earbuds offer clear, full-range audio. Use solo or paired, enjoy multipoint connectivity, voice control, and a personalized hearing profile with Personal Sound by Mimi™. Built-in Tile tracking helps locate misplaced buds, while IP55 protection makes them sweat, water, and dust resistant—ideal for active lifestyles. The compact design and comfortable fit ensure a reliable listening experience, wherever you go.

Key Features

• 42 hours total battery life: 9 hours in the earbuds + 33 hours from the case; fast charge gives 2 hours in just 10 minutes 

• Bluetooth 5.2 with multipoint pairing (connect two devices simultaneously) 

• Personal Sound tuning via Mimi through Skull-iQ App, Clear Voice Smart Mic, and hands-free voice controls 

• IP55-rated for sweat, water, and dust resistance—great for workouts and commuting 

• Built-in Tile finding tech, capacitive controls, Stay‑Aware ambient mode, Spotify Tap, and sidetone support 

• 6 mm drivers, 16 Ω impedance, 100 dB SPL, 20 Hz–20 kHz frequency response; earbuds weigh ~49 g

Performance & Comfort

• Supreme Sound delivers balanced audio with clear highs and rich lows 

• Compact, ergonomic ear gels (S, M, L) offer a secure, comfortable fit; well-suited for workouts 

• Touch controls are responsive; multipoint pairing ensures seamless switching between devices