About this item

• Toughest Earbuds for the Toughest Jobs: PRO 3.0 meets US military drop test specifications and is IP67 rated Water and Dust proof. With aramid-reinforced cables, chrome-plated brass ear stems, redesigned heat-resistant earhooks, and a redesigned solvent resistant TPU controller, PRO 3.0 can stand up against anything.
• High Fidelity Audio: Never compromise safety or quality. ISOtunes PRO 3.0 are packing custom-tuned full-range dynamic drivers for a high-fidelity audio performance.
• Bluetooth 5.4: ISOtunes PRO 3.0 features the newest Bluetooth technologies including Bluetooth Low Energy (LE) and Auracast. It also supports dual pairing and is compatible with 2-way radios.
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• Best-in-Class Battery: Providing up to 20 hours of use, ISOtunes PRO 3.0’s USB-C rechargeable battery will outlast even the longest days of work. Its short-charge functionality offers 2 hours of listening time with a 10 minute charge.
• Safety First: Designed to protect your ears from environmental noise, PRO 3.0 offers an ANSI-rated 27 dB NRR (noise reduction rating). With an OSHA-compliant SafeMax 85 decibel volume limit, it'll keep you rocking safely.