Two Way Radio Baofeng BF666S

Introductions: Come to carry a walkie talkie with you to rest assured emergencies! This BaoFeng BF-666S 5W 16-Channel 400-470MHz Handheld Walkie Talkie/Interphone Black must be your honest friend! Adopting precise and sophisticated electronic components, it is stable in performance and reliable in receiving signal even in remote mountainous regions or dense forest. Built-in 2800mAh battery, it can keep working for quite a long time. With simple and elegant design, it can be used on many occasions, such as airports, manufacturing plants, concerts, etc. Just make a decision now! Features: 1. A lightweight and compact communication device 2. Provide you clear and loud sound 3. Can be used to keep communication with partners or workmates 4. Built-in 4000mAh battery for long service time 5. Prevent users from receiving unauthorized signal and avoid the interference channel 6. Protect sound from the interface of signal 7. Suitable for many occasions, such as airports, manufacturing plants or concerts etc. Specifications: 1. Color: Black 2. Brand: Baofeng 3. Model: 666S 4. Quantity: 1 5. Material: Plastic & Aluminium 6. Type: Professional 7. Category: Handheld Desk 8. Frequency Range: 400-470 MHz 9. RF Output Power: 5W 10. Channel: 16 11. Talk Range: 1-5 km 12. Battery Type: Lithium Battery 13. Battery Capacity: 4000 mAh 14. Standby Time: 128 hour 15. Working Time: 48 hour 16. Battery Life Theory: 10000 (h) 17. Monitor Function: Yes 18. Weight: 18.34oz / 120g 19. Operating Voltage: 3.7V 20. Frequency Stability 2.5 ppm Package Includes: 1 x Two-way Radio 1 x Battery 1 x Antenna 1 x Belt Clip 1 x Battery Charger (110~240V / US Plug / 106cm) 1 x Hand Strap 1 x User Manual 1 x Headphone