ESYNiC Walkie Talkies 2 pcs Long Range Two-Way Radio USB Cable Charging Walky Talky With Earpieces Flashlight 16CH Single Band FM Handheld Transceiver 2 pack Two Way Radio16 Memory Channels and up to 5 Kilometers Range, Can Work Together with Other BF-888s by Selecting the Same Channel on Each Single Band; Easy to Use for Both Adult and Children. USB Charger Design The Charger is USB Cable Version, You Can Charge the Walkie Talkie with USB Plug for Your Phone, Power Bank and Also the USB Port from You PC or Laptop. Charging Even You are Outside with Power Bank. 1500mAh Li-ion Rechargeable Battery Large Capacity Battery Allow You Can Charge 2-3 Hours Then Use It for 8-9 Hours Continuous Use. Multifunction for Wide Application50 CTCSS/ DCS Function/ Scanning Function/ Emergency Alarm Function and Built in LED Torch Light, Clearly Seen in the Dark. Great for Security Guard, Supermarket Connection, Construction Area Indication, Field Survival, Biking and Hiking. 18-Month-WarrantyAll eSynic Product Come With 18-Month-Warranty and Lifetime Customer Support.