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Long range portable wireless walkie-talkie communicator. The RM-308 is equipped for nationwide cellular connectivity and has no range limit. IP54 certified this field device is waterproof, shock and dust proof.
A go-anywhere companion.
Have instant communication with all your field personnel and with no range limit.
PTT with REAL Mobile comes with an Administrative Dispatcher portal giving you access in REAL time with your field crew.
See where everyone is with your on-screen map, broadcast, single call and more ...
Long range portable wireless walkie-talkie
Monthly nationwide service for only $17.00
(Dispatcher console for only $10.00 monthly)
Specification
Parameter
Model No
RM-308W
Dimension
120mmx60mmx33mm
Weight
211g
Working Temperature
-30℃~+75℃
Working Voltage
3.3V~4.2(Standard 3.8v)
Working Current
250Ma @ UTMS 2100/900
Peak Current
0.8A
Working Range
UMTS/HSDPA 850/1900/2100
GSM/GPRS/EDGE 850/900/1800/1900
Maximum Output Power
WCDMA 900/2100MHz:Power Class 3(+24dBm +2.5Bm/-1.5dBm)
GSM/GPRS850/900MHz:Power Class(+33dBm +2.5Bm/-0.5dBm)
GSM/GPRS1800/1900MHz:Power Class(+30dBm +2.5Bm/-0.5dBm)
Receiving Sensitivity
WCDMA 900: ≤-108dBm
WCDMA 2100: ≤-109dBm
GSM 850/900/1800/1900: ≤-106dBm
GPS
GPS Posotioning,1.57542GHz
Sensitivity
Catch -144dBm,Track-159dBm
Data Speed Rate
GSM CS:UL 9.6kpbs/DL9.6kpbs
GPRS: Muiti-solt Class 10
EDGE: Muiti-solt Class 10
WCDMA CS:UL 64kpbs/DL 64kpbs
WCDMA PS:UL 384kpbs/DL 384kpbs
Protocol
HSDPA/WCDMA/EDGE/GPRS/GSM
Battery*1 , Antenna*1, Changer*1 , Belt clip*1 ,Hand strap*1