Boosting the signal of your radio with gold or silver plated Use Silicone material is very soft and flexible Gain 2.15db,Max power 10W and it can extend the range of your communication 2.8-Inch whip with max rang of frequency 144/430Mhz based on your needs, such as for outdoor and camping usage Compatible with the SMA-FEMALE uhf connection radio antenna Anti-collision ham radio antenna,whip signal booster antenna with gold or silver plated.

Specifications:

Frequency: 144/430MHz
Gain: 2.15dBi
Max power: 50 Watts
Length: 7 cm (2.8 inches)
Weight:16.6 g (0.04 lb)
Connector: SMA-F
Color: black

Compatible with:

BaoFeng: BF-666s,BF-777s,BF-888s,UV5R,UV5RA,UV-5RB,5RC,5RD,UV-6,UV-8,5RE plus,BF-F8+,UV-B6,UV-B5,BF-K5,BF-A5,BF-A58,UV-A52,UV-82

Kenwood: TK-208, 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-372,TK-372G,TK-3100,TK-3140,TK-3160,TK-3170,TK-3180,TK-3200,TK-3202,TK-3207and more

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

WOUXUN: KG-UVD1P, KG-UV6D, KG-659, KG-669, KG-679, KG-689, KG-699E and more

LINTON: LT-2188, LT-2288, LT-3288, LT-6288, LT-5288, LT-3188, and more

And any other radio that uses the SMA-FEMALE Connection.