HamGeek N8-B Handheld Cell Phone Signal Blocker to Block Phone 4G/3G/2G + WiFi 2.4G + GPSL1/GPSL2

HamGeek N8-B Handheld Cell Phone Signal Blocker to Block Phone 4G/3G/2G + WiFi 2.4G + GPSL1/GPSL2

Comparison of Jammed Signal Types:
N8-A: Full Bands Mobile Phone 4G/3G/2G + WiFi 2.4G + GPSL1 + LOJACK
N8-B: Full Bands Mobile Phone 4G/3G/2G + WiFi 2.4G + GPSL1 + GPSL2

Description:
Portable Cell Phone Signal Blocker is designed with 8 antennas. It is used to jam all types of phones for Android, Tablets, Smart Phones, mobile phones for iPhone and Windows, etc. which use 2G, 3G, 4G, GPS L1-L5, LOJACK/GPSL2 (optional), or Remote Control 315Mhz 433MHz and Bluetooth WIFI wireless signals. With built-in 4700mAH Ni-Mh battery, it can last over 1.5 hours.

Advantages:
- 8 Bands and 4.0W
- 4700Mah Ni-Mh battery and its endurance time is over 1.5 hours. Support using while charging
- Shielding radius: 2-20m/6.6-65.6ft at -75dBm with high-gain omni antennas
- With DIP switch, separate switch for each band, accompanied with a working LED light
- Can be used in car directly, with car charger and AC power adapter
- Internal cooling fans and bigger heat sink ensures that the device works continuously

OEM Customized Service:
- Customized for special frequency band, GPSL2 L3 L4, Wireless Camera 1.2GHz, 4G1700MHz, etc.
- Silkscreen OEM service can be offered

Application:
- It can be applied to meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, buses, etc. that require silence, confidentiality and information security.
- For some locations of special purpose such as hospitals, gas stations and the like, please do field test first to make sure no interference happened to the normal operation of their equipment and instrument.

Package Included:
- 1 x Main Unit
- 8 x Omni Antennas
- 1 x AC Power Adapter
- 1 x Car Charger