4 Antenna Handheld Cell Phone 2G GSM GPS WIFI Signal Jammer Blocker W/ Single Band Switch

• Main Feature: Four Bands Handheld 2G GSM CDMA DCS PHS Cell Phone GPS WIFI Jammer with Single-Band Control (For Worldwide all Networks),Each band can work separately or simultaneously. Three Sides Wind Slots

• Isolating Signal Bandwidth:
  WIFI: 2400-2500Mhz
  CDMA GSM: 850-960 MHz
  DCS PHS: 1805-1990 MHz
  GPS: 1570-1580MHz

• Antenna: 4 x Omni-directional Antennas
• Shielding Radius Range up to 20 Meters (depending on the mobile service provider's network condition and background signal strength)
• Power Source: Wall plug, car adapter, or built-in battery
• Built-in Battery:1600mA/h
• Built-in battery time: 90 minutes
• Total output Power: 2 watt
• Operating Temperature: -10 to +50 Celsius
• Power supply: 100-240V, 12V
• Device Size: 113*60*31mm
  Package Size: 209*52*86mm
• Color: Black
• System: Nextel, GPS, Wifi, AMPS, TACS, NMT, GSM, DCS, CDMA, PDC, PHS, IDEN
• Suitable for: Churches, Conference Rooms, Classrooms, Refineries, Gas Stations, Theaters, Temples, Courts, Secret Services, News Conference Rooms, Libraries, Museums, Banks, Customs, Houses, Police and Meeting Room, Security Services, Military Units, Prisons and so on.

Feature and Advantage:

• Charging while working.
• Each band can work separately or simultaneously.
• Wind slots on Three sides and inside coolers make a constant cooling working.

Notes:

• Be sure to connect all the antennae before the power supply is switch on.
• When you get the device in the first time,recharge the device only after the power is used out.To prolong the lifespan of the device, try to recharge it no less than 12 Hours.
• Any sealed mark on the machine teared are void, excluding from the repaired service.
• Don’t put the jammer in the water and fire to avoid using in the bad, Condition of over-wet, over-hot, high voltage and high magnetism.
• Antenna shall be used vertical to the ground, working more efficiently.

Accessories:

• AC Power Charger
• Car charger
• Detachable Antenna x4
• Leather Case
• Carrying Strap
• English User Manual

• OEM Capability Trusted By Name-Brand Buyers

As Gold supplier (8th-Year) and verified manufacturer by professional Third-Party cencorship annually, Accen Technology Co., Limited, founded in 2006, combining R&D, manufacturing and marketing together, specialised in high-quality popular consumer electronics and safety, security & protection products.

"The great satisfaction of all valued customers" is our eternal persit, "Quality First, Credible management, courteous service and mutual development" is our eternal operation principle!

Our product range mainly includes: Mini DVR Camera, Digital Voice Recorder, Spy Hidden Camera, Spy Watch Camera, CCTV Surveillance DVR, Digital Door Peephole Viewer Camera, Doorbell Video Camera, Wireless GSM Alarm System, Personal GPS Tracker, Car/Vehicle GPS Tracking System, Cell Phone 2G 3G 4G LTE WiMax GPS WIFI Signal Jammer, Unmanned Aerial Vehicle UAV, Camera Drone/2.4G Quadcopter for Aerial Photography/Videography, Car DVR Camera, Car Driving Traffic Video Camera, Wireless Remote Audio Transmitter & Receiver, Spy GSM Audio Bug, GSM Audio Listening device, Remote Audio Pickup and so on. We'll keep updating and loading more products according to our latest R&D achievements constantly.

Last year alone, buyers worldwidely sourced more than $15 million USD worth of our products, many of the famous brands have kept repeating OEM orders from us because our R&D capability and QC process meet their high standards greatly.

• Cost-effective production and high quality

We operate our factory in mainland China to ensure cost-effective production and large capacity. Our monthly production capacity is 150,000 units. To ensure that each product you receice embodies your quality requirements, our QC staff check everything from incoming materials to logo imprinting carefully. All of our testing equipments are sourced from the US, England, Japan and Taiwan to ensure high standard. Our considerate service has attracted orders from 30 new customers in the past year.

• 10 years of experience & technical cumulation

We have 10 years of experience working with all types of customers, including distributors, wholesalers, retailers and OEM buyers. And our clients base spans countries all over North America, Europe, Austrlia, Asia and Africa.

So we're ready and able to handle the different needs of different customers; and we're quick to adapt to any new situations.

• Contact us to enjoy the benefits

You can benefit from us, too. Discuss your sourcing needs with our sales team and find out more about what we can and will offer, then you'll see why leading consumer electronic brands choose us as their long-term supplier.

Take the next step and contact us today now to discover more wonderful things to happen......