Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: HYS SMA-F Female Dual band Two Way Radio Extension Tube Antenna VHF/UHF for TK 3107 UV-5R Two Way Radio PX-888K TK-370 Walkie Talkie
Product description: Specification: 1. Brand new; high quality 2. Band: Dual Band VHF/UHF 3. Antenna type: Extendable Antenna 4. Frequency: 144/430MHz 5. Gain: 2.15dB/3.0db 6. Max power: 10W 7. VSWR: less than 1.5 8. Impedance: 50ohm 9. Connector: SMA-F Note: the antenna is compatible for: most SMA-Female Radio Compatible with Two-way handheld radio: Baofeng handheld Radio:GT-3, UV-5R, UV5RE, UV5RA,UV5R Plus UV-82L .etc WOUXUN handheld Radio: KG-UVD1P,KG-UV6D,KG-659, KG-669 , KG-669 PLUS, KG-679, KG-679 Plus, KG-689, KG-689 PLUS, KG-699E Kenwood handheld Radio : 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 handheld Radio: PX-777, PX-777 PLUS, PX-666, PX-3288, PX-888 WEIERWEI handheld Radio: VEV-3288S,VEV-6288,VEV-3288, V-1000 QUANSHENG handheld Radio: TG-K4AT, TG-2AT, TG-45AT, TG-42AT, TG-22AT, TG-25AT
Product feature: Antenna type: Extension Tube Antenna Frequency: 144/430MHz, TH-F6/F6A/D7/D7A/D7AG/D7E/F7/F7E/G71/G71A TH-G71E/K2/K2A/K2E/K2ET/21/21AT/21BT/22 TH-22A/22AT/22E/25/26/27/28/31AT/31BT/41AT/41BT TH-42/42A/42AT/2E/45/46/47/48/55/75/77/G71 TH-205/215/225/235/235A/235E/315/41, TK-208/220/240/240D/248/250/260/260G/270/270G/308, TK-360G/370/370G/372G/373G/320/340/340D/348/350 TK-378/378G/430/431/353/360 TK-2100/ 2102/2130/2160/3100/3101/3102/3107, TK-3118/3130/313133160, BAODEENG: 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-UV5REPlus, BF-UV82, BF-UVB5 B6, PX333/888/888K/328/358/999/666/777/777PLUS
Product price: $8.50
Product brand: HYS
Target attributes: Installation
Answer: attribute: installation
value: None
source: None