IMeMine&reg; Protable Backlit Pair LCD Two Way Radio Intercom Digital Walkie Talkie Travel Watch Wrist Watch Dual-Band interphone Transceiver Unique Wrist Watch Walkie Talkie includes Earbud / Microphone for Handsfree option Time Display with Back-lit LCD, Lithium-Ion Rechargeable Battery, Built-in Speaker Handsfree VOX Mode, Electronic Volume Control, PTT / Call Tone Function 500mW TX power output for a stronger and clearer signal The Watch Walkie Talkie is the newest generation in personal two-way communications. 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. This wristwatch walkie talkie can ensure your safety when cell phone signals fade and fall short