Description
SPECIFICATIONS
Brand Name: radtel
Radtel Model: RT-490
Battery Capacity(mAh): 2000mA
Origin: Mainland China
Waterproof / Water-Resistant: IP65
Maximum Range: 3km-5km
Model Number: RT-490
Is_Display: Yes
Walkie Talkie Type: Portable
Output Power(w): 3w-5w
Material: Metal
Storage Channel: 256
Frequency Range: Full Frequency
Certification: none
Bluetooth: Yes, For programming
GPS: YES
Choice: yes
semi_Choice: yes
If you need none GPS, None Bluetooth version, please buy it at below link:
None-GPS/Buletooth Ver. Radtel RT-490 Amateur Ham Radio 256CH Air Band Walkie Talkie VOX SOS LCD Police Scanner Aviation - AliExpress
Bluetooth Programming APP download
1) for IOS, search "quanzhou kediheng"
2) For Andriod OS, search "Super Walkie-Talkie" or go to radtels website to download
https://cdn.shopify.com/s/files/1/0564/8855/8800/files/Bluetooth_App_for_andriod.apk?v=1627438598
Or scan the barcode to get the APP.
6 Bands
1) 136-180MHz(RX/TX)
2) 200-260MHz(RX/TX)
3) 350-400MHz(RX/TX)
4) 400-520MHz(RX/TX)
5) 108-136MHz (AM RX) - Air Band Receive Only
6) 66-108MHz (FM RX)- Commercial FM RADIO Broadcast Receive
Features:
1. Support GPS positioning information
2. Support Smartphone APP programming via bluetooth
3.50 sets of CTCSS, 105 sets of DCS
4. Transmission time out
5. Voice encryption (frequency hopping function)
6. 8 steps: 2.5k, 5k, 6.25k, 10k, 12.5k, 20k, 25k, 50k
7. Power saving mode
8. VOX Hands free operation
9. Automaticly frequency pick up and match
10. The channel is busy and the transmission is prohibited
11. Low battery warning, battery voltage display, high and low point forbidden
12. Automatic backlight
13. Three channel display modes (frequency, channel number, channel name)
14. Three scanning methods (time, carrier, search)
15. The frequency difference direction is selectable in frequency mode
16. In frequency mode, the frequency difference frequency can be selected between 0-99.9995MHz
17. Channel parameters can be edited and stored in frequency mode
18. 256 storage channels (128x2 groups)
19. Emergency alarm
20. DTMF code function
21. Support boot interface customization
22. FM Radio
23. Computer programming
24. Dual frequency point waiting
Standard Package include:
1x RT-490 GPS + Bluetooth Version
1x Li-ion Battery with Type-C charger port
1X AC power adapter (US type or EU type)
1x Charger base
1x Dual Antenna
1x Belt clip
1x English User manual
