... approval; China 2 way radio factory, manufacturer, exporter. 1 year warranty Two-Way Radio, Walkie Talkie, Handheld Transceiver, 2 way radio, Interphone Basic ... Out Timer)4. Busy Channel Lock-out5. Low Battery Warning6. VOX7. PC programmable and copy8. Monitor9. ... Chinese)12. Power Save Function13. High Capacity Li-ion Battery Applications:- Service Industry (Hotel, Restaurant, Supermarket .etc);- ...