Discover and buy more than 230,000 products
RETEVIS RT78 4W 400-470MHZ Waterproof Bluetooth Two Way Radio Handheld Walkie Talkie(Black)
Item EDA001556201A
Warehouse: CN
Lead time: Item will be ready for ship between 22 Oct and 24 Oct 2024
Description
1. Full-featured mobile app operation, no need for professional frequency writing
2. No need to insert a card, free forever, and can also realize the function of public walkie-talkie
3. IP67 waterproof function
4. Mobile application real-time positioning
5. Network relay function
6. Fast automatic team building
7. Frequency range: UHF 400-470MHZ
8. Channel number: 16 * N group
9. RF power: less than or equal to 4w
10. Channel space: 25khz (wideband) 12.5khz (narrowband)
11. Support network: 2G, 3G, 4G, 5G, WiFi, CDMA, GSM, etc.
12. Power supply voltage: 3.7 V lithium battery
13. Battery capacity: 5200 mAh
14. Charging port: USB
15. FM radio: FM 88-108MHz
16. Frequency stability: +/-2.5ppm
17. Audio response: +/-1 to -3db
18. Size: 58x125x35mm (without antenna)
19. Weight: about 260g
Specification
Model
RT78
Frequency Range
400MHz-470MHz
Channel
16
Frequency Stability
2.5ppm
Voltage
3.7V
RF Power
4W
Audio Response
+/-1 to -3db
Size
58x125x35mm (without antenna)
Weight
about 260g
Related products
