Introductions: Communication while doing outdoor activities can be tricky because cell phones lose signals and become useless. At this moment, if emergencies quickly arise, we cannot keep in touch with the outside. Having a reliable way to contact friends and family and even to get help is truly a necessity and can keep you alive. This BAOFENG 1.5" LCD 5W 144~148MHz / 420~450MHz Dual Band Walkie Talkie with 1-LED Flashlight is a great device. It is strong and durable and carries a great signal. The frequency range is really quite vast and the receiving sensitivity is unmatched. Getting the security you need outdoors or simply enjoying listening to others lies in this walkie talkie. Features: 1. Adopt superb plastic material to ensure its quality and durability 2. 1.5" LCD display is easy to read data in the dark 3. Support encryption CTCSS function 4. With white LED flashlight to ensure safety 5. Compact and portable design is portable to carry and use 6. Stable performance and reliable function 7. Power saving function Specifications: 1. Model: BF-UV5R 2. Color: Black 3. Material: Plastic housing 4. Display: 1.5" LCD display professional walkie talkie 5. Frequency Range: VHF 144~148MHz / 420~450MHz 6. Storage Channel: 128 7. Channel Spacing: 2.5/5/6.25/10/12.5/20/25KHz 8. Frequency Stability: 2.5ppm 9. Antenna Impedance: 50ohm 10. Output Power: 5W 11. Modulation: F3E 12. Sensitivity: 122dBm (128dB SINAD) 13. Powered by: 1 x 7.4V 1800mAh battery (included) Package Includes: 1 x Walkie Talkie 1 x 1800mAh Rechargeable Battery 1 x Battery Charger 1 x Antenna 1 x Bracket 1 x 100~240V Power Adapter (2-flat-pin plug / 106cm) 1 x Earphone (104cm-cable) 1 x Hand Strap 1 x English Manual