VECTORCOM Portable Digital Wrist Watch Walkie Talkie Two-Way Radio Outdoor Sport Hiking Unique Wrist Watch Willkie Talkie includes Ear bud / Microphone for Hands free option. Time Display with Back-lit LCD, Lithium-Ion Rechargeable Battery, Built-in Speaker. Hands free VOX Mode, Electronic Volume Control, PTT / Call Tone Function. 500mW TX power output for a stronger and clearer signal. It's a lightweight, compact two-way communication device that can be used to stay connected with family of friends at parks, shopping mails, sporting events, concerts-virtually any indoor or out door activity.