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 outdoor activity. ◆ Wrist Watch Style with Adjustable Band ◆Communication range :Up to 2miles ◆Power source:3.7V lithium-ion battery ◆Automatic power saving ◆Backlit LCD screen ◆VOX ◆Automatic channel scanning ◆Output power(TX):0.35W ERP maximun ◆Accessories:rechargeable battery,charger,user's manual with guaranty card ◆Certification:FCC CE CCC certified ◆Packaging:Gift Box< Couple Packing/Single Packing> ◆Gift Box Size:21?4.5?.6(CM) ◆Carton Size:46?6?0 (CM) 40pcs ◆Weight:G.W.:11.5KG N.W.:10.5KG