Wireless device

##Wireless device with OFNK pair set 2 in cardboard. #Uses: Festivals, hotels, outdoors, events, companies, security and other uses. Range 3 to 5 km 💵Cash on delivery within Al-Madinah Al-Munawwarah 🚚Shipping available to all regions of the Kingdom at buyer's expense 🔴The account is verified through Absher ‏Product specifications OFNK 888s ‏ Features: ‏ 1. Frequency: 400-470 MHz ‏ 2. 16 channels ‏ 3. 1500 mAh lithium-ion battery ‏ 7. Directional sound ‏ 9. Emergency alarm (can be activated using channel 11) ‏ 10. Smart charging ‏ 11. Battery saving ‏ 12. Low voltage alert ‏ 13. Time-out time ‏ 14. Flashlight ‏ Specifications: ‏ Frequency range: UHF / VHF 400-470 MHz ‏ RF output power: 5W ‏ Channel capacity: 16 ‏ Channel spacing: 25 kHz ‏ Operating voltage: 3.7 volts ‏ Battery: 1500 mAh lithium-ion Contact via WhatsApp/- (Phone number appears when clicking the contact button) (((I pledge before God that I will not neglect the buyer's rights)))