Skullcandy Rail True Wireless In-Ear Earbuds – True Black

The Skullcandy Rail (S2RLW-Q740) is a fully wireless in-ear system engineered for day-to-day use, sport and on-the-go listening. It pairs modern wireless connectivity (Bluetooth 5.2) with a compact acoustic package (6 mm dynamic drivers) and a feature set focused on reliable voice calls, long runtime, and device recovery (Tile). The product is tuned to deliver a balanced consumer sound profile while providing mobile convenience features through the Skull-iQ platform and app.

Key Feature:

• Model / SKU: Skullcandy Rail True Wireless — S2RLW-Q740 (True Black).

• Driver: Dynamic 6 mm per earbud; closed-back in-ear design.

• Frequency range: 20 Hz – 20 kHz (consumer full-range response).

• Impedance: ~16 Ω nominal.

• Bluetooth: Version 5.2 for efficient audio streaming and improved connection stability.

• Microphones: Dual Clear Voice Smart mics for hands-free calling and noise-aware voice pick-up.

• Battery life: Up to 42 hours total (earbuds + charging case) with rapid-charge capability.

• Ingress protection: IP55 sweat, water and dust resistance for active use.

• Findability & software: Tile™ finding technology + Skull-iQ app compatibility (Personal Sound by Mimi, multipoint pairing, preset/custom EQ, Spotify Tap and customizable button functions).