Shenzhen Greetwin Technology Co.,Limited

China Member Since 2005 Verified Supplier

5million-10million

Revenue

100~200

Staff

2005

Est.

Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller, Other

Type

Profile

All Videos All 26 Signal booster 7 Signal jammer 14 Others 5

00:30

2G/3G/4G cell phone signal booster for indoor with ALC and AGC function

May 15, 2020 1762

00:27

Signal jammer modules,2.4G,5.8G,GPS,etc

Mar 19, 2020 139

00:29

Model JN6L. 6 channels 2G 3G 4G WiFi GPS signal jammer. Jam about 1-15m,depend on the l;o

Mar 18, 2020 71

00:39

2G,3G,4G Signal Booster

Apr 13, 2020 60

00:31

Cable for signal booster(5D-FB)

Feb 18, 2020 59

01:51

Company

Oct 26, 2021 15

00:22

21 Channels 5G LTE Handheld Signal Jammer Car Charger Lojack Signal Blocker

Jul 20, 2021 23

00:46

Factory Mobile Phone Signal Booster 20dBm Four Band 900/1800/2100/2600MHz

Jul 02, 2021 13

02:54

450MHz Lojack GSM Dcs PCS Lte Portable Signal Jammer

Jul 02, 2021 24

00:26

2G,3G,4G cell phone signal booster

Apr 28, 2020 29

00:30

GSM900/LTE1800/WCDMA2100 Signal booster，30dBm cover up to 10000sqm

Apr 13, 2020 27

00:27

Model.GW-JL6, Six Band Cell Phone Signal Jammer 2g 3g 4g Hidden Antenna

Apr 07, 2020 21

00:19

cell phone signal jammer antenna

Mar 30, 2020 24

00:28

Model GW-JA8. 8 channels signal jammer. jam 2G 3G 4G WiFi GPS cell phone signal jammer

Mar 25, 2020 11

00:24

Cell phone signal jammer module,2.4G,5.8G,GPS

Mar 25, 2020 44

00:19

Model JN1. 1 channels GPS signal jammer.

Mar 25, 2020 22

00:25

Model GW-JN8. 8 channels phone signal jammer. 2G 3G 4G WiFi GPS jammer, jam1-20m, depend on the local signal strength

Mar 19, 2020 35

00:20

Outdoor Yagi Antenna

Mar 19, 2020 9

00:28

Model GW-JM3. 3 channels portable signal jammer. jam 2G 3G 4G WiFi GPS

Mar 19, 2020 46

00:26

Model GW-JK8. High gain Antenna Integration, 8 channels signal jammer

Mar 03, 2020 17

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