4 Antenna Handheld Jammers WiFi and 2g 3G 4G Phone Signal Jammer

• Customization: Available
• Frequency Range: CDMA800
• Frequency: 875-885MHz
• Model NO.: GW-JN4L
• Application: Hospital
• Built-in Battery: 2000mA/H
• Total Output Power: 2 Watt
• Transport Package: Neutral Packing
• Specification: ISO9001
• Trademark: Greetwin
• Origin: Shenzhen
• HS Code: 8517699000
• Production Capacity: 10, 000PCS/Month

Product Description

4 Antenna Handheld Jammers WiFi and 2G 3G 4G Phone Signal Jammer

3G Jammer/ GSM Jammer

Features:
1. Pocket-sized and portable design
2. ON/OFF switch make it more user-friendly
3. Rechargeable battery and car charger
4. Four channels with different frequency range,
Or customize other cellular standard in the world.
5. Each Band have single switch.
Such as GPRS, iDEN, GPS, UMTS, WIFI, GPS

Package Included:
1pc Portable Wireless Signal Jammer
1pc Power Adapter (100-240V)
1pc Car Charger
1pc Manual

Applications:
Meeting room, conference room, museum, gallery, theatre, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, bus, etc. For some locations of special purpose such hospital, gas station,  authorities, authorities. Etc

No.	Output  Port	Frequency	Radius range
Cell Phone Jammer	CDMA 800	875-885 MHz	Jamming range(radius): 1-15m (Depend on local signal intensity)
	GSM900	935-960 MHz
	DCS1800& PCS 1900	1805-1880 MHz& 1930-1990 MHz
	3G	2110-2170 MHz
4pcs External omni antennas                   Weight:  0.8Kg
Power supply:  AC110-240V, 12V/2A       Built-in Battery :2000mA/h
Total output Power: 2 watt                          Device Size:  113*60*31mm
Built-in battery time : 1-2hours.                  Temperature:  -10'Cto +50'C

Recommended Accessories:
1) Donor antenna: Log Periodic Antenna (9dBi,806-960/1710-2700MHz)
2) Service antenna: Omni Ceiling Antenna (3dBi,806-960/1710-2700MHz)
3) 5D-FB coaxial cable with connecter (Cable length optional)

Method of Installation:
The booster is fixed onto the wall through expansion bolts.
A.  Drill holes in the selected place and install expansion bolts.
B.  Align the holes with the expansion bolts, place flat washers, spring washers, and nuts in turn, and tighten the nuts to fasten the installing support.
C. Place the booster on and fasten it.
D. Connect cables and power cables to the booster respectively.
E. After installing the booster as described above, power on the booster to check the operation status.

Connection:
A.  BTS Port: donor antenna cable is connected with Outdoor Port;
B.  MS Port: service whip antenna is connected with Indoor Port;
C.  DC IN connected with Power adaptor.

FAQ

Q1.Payment Method

T/T, Western Union, Paypal, and Credit Card are available,
and we suggest paying by Alibaba Trade Assurance, the most favor, and security method.
*Other methods please us with more details.

Q2.Delivery Date&Lead Time

Quantity	Lead time	Delivery to American/Middle East/Asia/Europe
<20 pcs	3-5 business days	3-7 business days by DHL 5-7 business days by FedEx/UPS
20-100 pcs	7-15 business days
>100 pcs	15-24 business days

* it to get the sample.

Q3. Can I customize frequencies?

Yes, we can customize 2G/3G/4G/5G/GSM/CDMA/DCS/AWS/PCS/WCDMA/LTE,etc.

Q4. What should I do if I don't know about frequency in my country?

Please feel free to us with your inquiry, we will find the frequency you need and address your problems. 

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