Specifications:

Frequency Range: VHF 136-174MHz, UHF 400-470MHz;
Gain:3.5dBi (VHF) ,5.5dBi(UHF);
Impedance: 50 ohms
Max Power: 100W
VSWR:less than 2.0
Antenna Length: 86.5 cm/34 inches
Cable: 16.4ft / 5m RG58 coaxial cable
Connector: UHF Mal /PL259
Magnetic base diameter: 9 cm
Waterproof: Raining Proof
Material: Stainless steel
Polarisation: Vertical polarisation
Direction: Omni-directional
Operating Temperature: -20°С ~ +80°С
Storage Temperature: -30°С ~ +85°С
Package List: 1 x Antenna, 1 x magnetic base, 1 x SMA Female Adapter

Application:
Supports Vehicle Mobile GMRS Radio, GMRS Repeater, Dual-band VHF UHF Mobile Car Radio Transceiver, Amateur Ham Radios, DMR Digital Mobile Radio, Fixed-Mount Marine VHF Transceiver, VHF Digital Transceiver, UHF Digital Transceiver, Mobile Radio Base Station, Two Way Radio etc.
Compatible with:
Midland MXT275 / MXT575 / MXT400 / MXR10 / MXT500 / MXT115;
Retevis RT95;
Radioddity DB50 / DB50-B / DB25-D / DB20-G / DB25-G;
AnyTone AT-778UVII / AT-778UV / AT-5888UV / AT-779UV;
Icom IC-M330 / IC-2730A / IC-M330G / M424G / IC-M605 etc;
BTECH UV-50X2 / UV-25X2;
Yaesu FTM-500DR / FTM-300DR / FTM-200DR etc;
TYT MD-9600 / MD-9600 Plus;
Uniden UM725 / UM725BK / UM725GBT / UM435 / UM435WH;
Cobra Marine MR F45-D / Marine MR F75-D etc;
Standard Horizon GX6000 / GX2400 / GX1850 / GX1850GPS / GX1800 etc;
TM-V71A / TM-D710A / TM-D710GA etc;
Alinco DR-735T / DR-638T / DR-635T / DR-620T etc;
Rugged Radios RDM-DB / RM-45 / G1 / GMR45 / GMR25;