The Promate Engage-Pro Mono Bluetooth Headset is engineered for professionals seeking superior audio clarity and comfort. Equipped with Bluetooth v5.1 and a QCC 3020 chipset, it ensures stable connections and low latency. The headset's 400mAh battery provides extended usage, delivering up to 35–37 hours of talk time and 62–64 hours of music playback on a full charge. Its noise-cancelling microphone effectively reduces background noise, making it ideal for calls in bustling environments. The multi-device connectivity feature allows seamless switching between two paired devices, enhancing productivity. Designed for comfort, the ergonomic over-ear design includes an adjustable headband and padded earcup, ensuring a comfortable fit during prolonged use.