Single Side DShape Earphone – Pack of 50 • Secure and Comfortable Fit Designed with a unique Dshape hook, this single side earphone stays firmly in place, even during active use. Ideal for running, hiking, cycling, or other movement activities, it provides longlasting comfort without slipping or causing discomfort. • Clear and Reliable Audio Quality Equipped with advanced sound technology, the earphone delivers crisp and clear audio, helping you hear every word of your tour guide or instructions with ease. for guided tours, training sessions, or communication in busy environments. • Easy Connection and Convenient Use Specifically designed for compatibility with tour guide receivers, this earphone connects effortlessly for quick setup. Each pack contains 50 units, ensuring you have enough for group events, conferences, or large tour groups. • Universal Compatibility Works seamlessly with a wide range of audio devices, including iPod, MP3, MP4, CD players, phones, tablets, laptops, HiFi systems, or car stereos equipped with a standard 3.5mm audio jack. No adapters or special equipment required. • Practical Applications Guided Tours: Ensure every participant hears instructions clearly in museums, historical sites, or outdoor excursions. Corporate Training: Provide clear communication during onsite training sessions, workshops, or conferences. Fitness and Recreation: Stay connected to audio cues or training guidance while running, cycling, or hiking without worrying about earphones dislodging. Durable, lightweight, and designed for allday wear, this single side Dshape earphone combines comfort, quality, and functionality to meet the demands of both and professional use. The bulk pack of 50 makes it costeffective and suitable for organizations and event planners.