Specification:

1.Frequency Range: 144/430MHz

2.Impedance: 50 ?

3.VSWR: Less than 1.5

4.Gain: 3.0/5.5 dBi 

5.Radiation: Omni

6.Polarization: Vertical 

7.Maximum Power: 10W

8.Connector: SMA-Female

9.Compatible Models:

PUXING:PX-777, PX-777 PLUS, PX-666, PX-888

WEIERWEI:VEV-3288S, VEV-6288, VEV-3288

QUANSHENG:TG-K4AT, TG-2AT, TG-45AT, TG-42AT, TG-22AT, TG-25AT

WOUXUN:KG-689,KG-689 PLUS,KG-669,KG-669 PLUS,

KG-659 KG-699E KG-UVD1

HYT:TC-268, TC-268S, TC-368, TC-368S, TC-370S, TC-500, TC-500S

Retevis:H777, Retevis R888S Plus

TYT:TH-UVF1 T2 T3 F6 300 500 600 800 900 9900

BAOFENG:BF-666S,BF-777S,BF-888S,BF-320,BF-480,BF-490

BF-V6,BF-V8,BF-388A,BF-UV5R,BF-UV5RA,BF-UV5RB

BF-UV5RC,BF-UV5RD,BF-UV5RE,BF-UV5RE Plus

BF-UV82, BF-UVB5,B6