Fujian SenHaiX Electronic Technology Co., Ltd

GPS Portable Two Way Radio

SenHaiX N20 is Public Network Walkie Talkie with P1 and P2 keys

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Product Details

Product Name: GPS Portable Two Way Radio

Product Features

1. Friend List

2. Group List
3. User List
4. Backlight Setting
5. GPS Function
6. Voice Prompt
7. Radio Information
8. Version
9. LCD Display
10. Torch Flash Light
11. Support 2G/3G , WCDMA/GSM
12. Support Signal Strength Test
13. Support GPS Position Signal Test
14. Online Upgrade

Technical Specifications

General Specification
Model No.	SPTT-N20
Dimension	60x38x103mm
Weight	190g
Working Voltage	DC 3.6-4.2V
Working Current	250mA@UMTS 2100/900
Working Current	220mA@GSM 900
Peak Current	0.8A
Working Temperature	-30℃ to +75℃
RF Parameter
Frequency Range	GSM 850/1900MHz 900/1800MHz
Frequency Range	WCDMA 850/1900MHz 900/2100MHz
Maximum Output Power	WCDMA 2100/1900/900/850MHz: Power class 3 (+24dBm +2.5/-1.5dBm)

	GSM/GPRS 850MHz/900MHz: Power class 4 (+33dBm +2.5/-0.5dBm)
	GSM/GPRS 850MHz/900MHz: Power class 4 (+33dBm +2.5/-0.5dBm)
	GSM/GPRS 1800MHz/1900MHz: Power class 1 (+30dBm +2.5/-0.5dBm)

Receiving Sensitivity	WCDMA 2100: ≤-108dBm
	WCDMA1900: ≤-109dBm
	WCDMA900: ≤-109dBm
	WCDMA850: ≤-109dBm
	GSM850/900/1800/1900: ≤-107dBm
GPS
GPS	GPS Positioning, 1.57542GHz
Sensitivity	Catch -144dBm, Track -159dBm
Technical Sensitivity
Data Speed Rate	GSM CS: UL 9.6kpbs/ DL 9.6kpbs
	GPRS: Multi-slot Class 10
	EDGE: Multi-slot Class 12
	WCDMA CS: UL 64kpbs/ DL 64kpbs
	WCDMA PS: UL 384kpbs/ DL 394kpbs
Protocol	HSDPA/WCDMA/EDGE/GPRS/GSM