This is original SainSonic INF-641 SMA Female 2.15dBi dual band antenna. The original antenna for Baofeng GT-3/ GT-3TP.

Specifications:
Brand: SainSonic
Band: Dual Band VHF/UHF
Gain: 2.15dBi
Max.power rating: 10W
Impedance: 50 ohms
V.S.W.R: Less than 1.8
Connector: SMA-F
Type: 1/ 4wave (144/430MHz), 120/150/300/450/800MHz for receiving only
Length: 21cm
Weight: 18g
Compatible Model: The antenna fit for most SMA-Female Radio
　

Compatible with:

Baofeng: GT-3, UV-5R, UV5RE, UV5RA, UV5R Plus UV-82L .etc

WOUXUN: KG-UVD1P,KG-UV6D,KG-659, KG-669 , KG-669 PLUS, KG-679, KG-679 Plus, KG-689, KG-689 PLUS, KG-699E

Kenwood: TK-240, TK-250, TK-255, TK-260, TK-260G, TK-270, TK-270G, TK-272G, TK-278, TK-278G, TK-340, TK-349, TK-350, TK-353, TK-360, TK-360G, TK-370, TK-370G, TK-373G, TK-378, TK-378G, TK-430, TK-431, TK-715, TK-2100, TK-2102, TK-2107, TK-2118, TK-2160, TK-3100, TK-3101, TK-3102, TK-3107, TK-3118, TK-3160 LINTON handheld Radio : LT-2288, LT-3288, LT-6288, LT-5288, LT-3188, LT-2188, LT-3260, LT-2268, LT-3268, LT6188, LT3288.

PUXING: PX-777, PX-777 PLUS, PX-666, PX-3288, PX-888

WEIERWEI: VEV-3288S,VEV-6288,VEV-3288, V-1000

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

Package Content:
1 x SainSonic High Gain Antenna