ข้อมูลมาใหม่ External Yagi Antenna 20dBi 800-2700Mhz 2G 3G 4G LTE 18units N Female Outdoor Antenna for GSM UMTS W-CDMA 900/2100/700/850/1800/2600MHz Mobile Phone Repeater Booster ขายสินค้าดี

A). This product is 100% brand new 20dbi antenna made of aluminum sturdy and durable which effectively prevents the interface from oxidation and is more resistant to plugging.
B). The frequency range is between 800-2700MHz. Support 2G 3G 4G Cellphone signal booster
C). 20dBi high gain antenna strong antenna signal very stable no delay.

Product Description
Frequency range: 800-2700mhz
Gain: 20dbi
VSWR: less than 1.5
Input Impedance: 50ohms
Connector: N female
Weight: 0.41KG
Type: Yagi Antenna
Function: Receiving and transmitting mobile phone signals
Usage: Outdoor antenna
Size: 111 x 16.5 x 6.5cm

Package Content:
1 x Yagi Antenna
1 x Mounting Bracket

Attention:
1). This is an panel antenna only. It doesnt work alone.
2). You need a Signal Booster/Repeater to work with this.