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LoRaWAN Frequency Plan by Country or Region

LoRaWAN Frequency Plan by Country or Region

This paper is a summary of LoRaWAN ® channel plan for different countries. It is also a reference of unlicensed frequency bands for each country. Lansitec LoRaWAN devices support all channel plans below.

Please note that in some countries, gateways and devices must be registered or licensed to build a network.

Country Name Band/Channels Channel Plan LoRaWAN Certified Devices with Regulatory Type Approval
Afghanistan (AF)


Aland Islands (AX) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Albania (AL) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Algeria (DZ) 862-870 MHz EU863-870
865-868 MHz

American Samoa (AS) 902 - 928 MHz US902-9281
Andorra (AD) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Angola (AO)


Anguilla (AI) 915 - 928 MHz2 AU915-9283
Antarctica (AQ)


Antigua and Barbuda (AG)


Argentina (AR) 915 - 928 MHz2 AU915-928
Armenia (AM) 863 – 870 MHz EU863-870
433.05 – 434.79 MHz 欧盟433
Aruba (AW)


Australia (AU) 915 - 928 MHz4 AS923-1

AU915-928
Austria (AT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Azerbaijan (AZ) 433.05 – 434.79 MHz 欧盟433
868 – 868.6 MHz

868.7 – 869.2 MHz

Bahamas (BS) 902 – 928 MHz US902-9281
Bahrain (BH) 433 – 434 MHz 欧盟433
863 - 870 MHz EU863-870
Bangladesh (BD) 433.05 - 434.79 MHz 欧盟433
866 - 868 MHz

922 - 925.0 MHz AS923-1
Barbados (BB) 902 - 928 MHz AU915-9285
Belarus (BY) 433.05 - 434.79 MHz 欧盟433
864.4 - 868.6 MHz EU863-870
869-869.2 MHz EU863-870
869.4 – 869.65 MHz EU863-870
869.7 – 870 MHz EU863-870
Belgium (BE) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Belize (BZ) 902 - 928 MHz AU915-9284
Benin (BJ) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Bermuda (BM) 902 - 928 MHz US902-9281
Bhutan (BT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Bolivia (BO) 915 - 930 MHz AS923-13
Bonaire, Sint Eustatius and Saba (BQ) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz Prohibited
Bosnia and Herzegovina (BA) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Botswana (BW) 433.05 – 434.79 MHz 欧盟433
862 – 870 MHz EU863-870
Bouvet Island (BV) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
915 - 918 MHz AS923-3
Brazil (BR) 902 - 907.5 MHz

915 - 928 MHz AU915-928
433 - 435 MHz 欧盟433
British Indian Ocean
Territory (IO)



Brunei Darussalam (BN) 866 - 870 MHz EU863-870
920 - 925 MHz AS923-1
433 - 435 MHz 欧盟433
Bulgaria (BG) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Burundi (BI) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Burkina Faso (BF)


Cabo Verde (CV) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Cambodia (KH) 866 - 869 MHz EU863-870
923 - 925 MHz AS923-1
Cameroon (CM) 433.05 – 434.79 MHz 欧盟433
Canada (CA) 902 - 928 MHz US902-9281
Central African Republic (CF)


Chad (TD)


Chile (CL) 433 – 434.79 MHz 欧盟433
915 - 928MHz2 AU915-9283
China (CN) 920.5 - 924.5 MHz

779 - 787 MHz6 CN779-787
470 - 510 MHz CN470-510
314 - 316 MHz

430 - 432 MHz

840 - 845 MHz

Christmas Island (CX) 915 - 928 MHz4 AS923-1 AU915-928
Cocos Islands (CC) 915 - 928 MHz4 AS923-1 AU915-928
Colombia (CO) 433 – 434.79 MHz 欧盟433
915 - 928 MHz AU915-928
Comoros (KM) 433.05 - 434.79 MHz 欧盟433
862 – 876 MHz EU863-870
915 - 921 MHz AS923-3
Congo, Democratic Republic
of (CD)



Congo (CG)


Cook Islands (CK) 433.05 - 434.79 MHz 欧盟433
819 - 824 MHz

864 - 868 MHz IN865-867
915 - 928 MHz4 AS923-1 AU915-928
Costa Rica (CR) 433.05 - 434.79 MHz 欧盟433
920.5 - 928 MHz AS923-1
Côte d’Ivoire (CI) 868 – 870 MHz EU863-870
Croatia (HR) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Cuba (CU) 433.05 - 434.79 MHz 欧盟433
915 - 921 MHz AS923-3
Curaçao (CW) 433.05 - 434.79 MHz 欧盟433
920 - 925 MHz AS923-1
Cyprus (CY) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Czechia (CZ) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Denmark (DK) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Djibouti (DJ)


Dominica (DM) 902 - 928 MHz AU915-9284
Dominican Republic (DO) 915 - 928 MHz AU915-928
Ecuador (EC) 902 - 928 MHz AU915-9283 4
Egypt (EG) 433.05 - 434.79 MHz 欧盟433
865 – 868 MHz IN865-867
863 - 870 MHz EU863-870
El Salvador (SV) 915 – 928 MHz AU915-9283
Equatorial Guinea (GQ) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Eritrea (ER)


Estonia (EE) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Eswatini (SZ)


Ethiopia (ET)


Falkland Islands (FK) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Faroe Islands (FO) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
Fiji (FJ)


Finland (FI) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
France (FR) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
French Guiana (GF) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
French Polynesia (PF) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
French Southern Territories (TF) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
Gabon (GA)


Gambia (GM) 433.05 - 434.79 MHz 欧盟433
Georgia (GE) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
Germany (DE) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Ghana (GH) 430 - 435 MHz 欧盟433
830 - 850 MHz

Gibraltar (GI) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
Greece (GR) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Greenland (GL) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Grenada (GD) 902 - 928 MHz AU915-9284
Guadeloupe (GP) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Guam (GU) 902 - 928 MHz US902-9281
Guatemala (GT) 915 - 928 MHz AU915-9283
Guernsey (GG) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 – 918 MHz AS923-3
Guinea (GN) 433.05 – 434.79 MHz 欧盟433
Guinea-Bissau (GW)


Guyana (GY)


Haiti (HT)


Heard Island and McDonald Islands (HM) 915 – 928 MHz4 AU915-928 AS923-1
Holy See (VA) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Honduras (HN) 915-928 MHz AU915-928
Hong Kong (HK) 433.05 - 434.79 MHz 欧盟433
865 - 868 MHz IN865-867
920 - 925 MHz AS923-1
Hungary (HU) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Iceland (IS) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
India (IN) 865 - 867 MHz IN865-867
Indonesia (ID) 920 - 923 MHz AS923-2
Iran (IR) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Iraq (IQ)


Ireland (IE) 433.05 – 434.79 MHz 欧盟433
863 – 873 MHz EU863-870
915 – 918 MHz AS923-3
Isle of Man (IM) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 – 918 MHz AS923-3
Israel (IL) 917 - 920 MHz AS923-4
Italy (IT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Jamaica (JM) 915 - 928 MHz2 AU915-928
Japan (JP) 920.6 - 928.0 MHz (steps
of 200 kHz & 600 kHz)
AS923-1
Jersey (JE) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 – 918 MHz AS923-3
Jordan (JO) 433.05 – 434.79 MHz 欧盟433
865 - 868 MHz IN865-867
915 – 921 MHz AS923-3
Kazakhstan (KZ) 433.05 - 434.79 MHz 欧盟433
863 - 868 MHz IN865-867
Kenya (KE) 433 – 434 MHz 欧盟433
868 – 870 MHz EU863-870
Kiribati (KI)


Korea, Democratic Peoples’ Republic of (KP)


Korea, Republic of (KR) 917 - 923.5 MHz KR920-923
Kuwait (KW) 433.05 - 434.79 MHz 欧盟433
863 – 876 MHz EU863-870
915 – 921 MHz AS923-3
Kyrgyzstan (KG)


Lao People’s Democratic Republic (LA) 433 - 435 MHz 欧盟433
862 - 875 MHz EU863-870
923 - 925 MHz AS923-1
Latvia (LV) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Lebanon (LB) 433.05 – 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Lesotho (LS) 433.05 – 434.79 MHz 欧盟433
Liberia (LR)


Libya (LY)


Liechtenstein (LI) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 – 918 MHz AS923-3
Lithuania (LT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Luxembourg (LU) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Macao (MO) 433.05 - 434.79 MHz 欧盟433
920 – 925 MHz AS923-1
Macedonia (MK) 433.05 - 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Madagascar (MG) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Malawi (MW)


Malaysia (MY) 433 - 435 MHz 欧盟433
916 – 919 MHz AS923-1
919 – 924 MHz AS923-1
Maldives (MV)


Mali (ML) 433.05 – 434.79 MHz 欧盟433
Malta (MT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Marshall Islands (MH)


Martinique (MQ) 433.05 - 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Mauritania (MR) 433.05 - 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Mauritius (MU) 433.05 - 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Mayotte (YT) 433.05 - 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Mexico (MX) 902 – 928 MHz US902-9281
Micronesia (FM)


Moldova (MD) 433.05 - 434.79 MHz 欧盟433
862 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Monaco (MC) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Mongolia (MN) 216 – 217 MHz

312 – 316 MHz

1427 – 1432 MHz

Montenegro (ME) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
Montserrat (MS) 902 - 928 MHz AU915-9284
Morocco (MA) 433.05 - 434.79 MHz 欧盟433
869 – 870 MHz

Mozambique (MZ)


Myanmar (MM) 433 - 435 MHz 欧盟433
866 - 869 MHz

919 - 924 MHz AS923-1
Namibia (NA) 433.05 – 434.79 MHz 欧盟433
868 – 870 MHz EU863-870
Nauru (NR)


Nepal (NP)


Netherlands (NL) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
New Caledonia (NC) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
New-Zealand (NZ) 915 - 928 MHz4 AS923-1 AU915-928
819 - 824 MHz

864 - 868 MHz IN865-867
433.05 - 434.79 MHz 欧盟433
Nicaragua (NI) 915 - 928 MHz2 AU915-928
Niger (NE) 865 – 865.6 MHz IN865-867
865.6 – 867.6 MHz IN865-867
867.6 – 868 MHz IN865-867
Nigeria (NG) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Niue (NU) 433.05 - 434.79 MHz 欧盟433
819 - 824 MHz

864 - 868 MHz IN865-867
915 - 928 MHz4 AS923-1 AU915-928
Norfolk Island (NF) 915 - 928 MHz4 AS923-1
AU915-928

Northern Mariana Islands (MP) 902 – 928 MHz US902-9281
Norway (NO) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Oman (OM) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Pakistan (PK) 433.05 - 434.79 MHz 欧盟433
865 - 869 MHz IN865-867
920 - 925 MHz AS923-1
Palau (PW)


Palestine (PS)


Panama (PA) 902 - 928 MHz AU915-9283 4
Papua New Guinea (PG) 433.05 - 434.79 MHz 欧盟433
915 – 928 MHz4 AU915-928 AS923-1
Paraguay (PY) 433.05 - 434.79 MHz 欧盟433
915 - 928 MHz AU915-9283
Peru (PE) 915 - 928 MHz AU915-9283
Philippines (PH) 915 – 918 MHz AS923-3
868 – 869.2 MHz EU863-870
869.7 – 870 MHz EU863-870
433.05 – 434.79 MHz 欧盟433
Pitcairn (PN)


Poland (PL) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Portugal (PT) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Puerto Rico (PR) 902 – 928 MHz US902-9281
Qatar (QA) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
915 – 921 MHz AS923-3
Reunion (RE) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Romania (RO) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Russian Federation (RU) 866 - 868 MHz RU864-870
864 - 865 MHz RU864-870
868.7 - 869.2 MHz RU864-870
433.075 - 434.75 MHz 欧盟433
916 - 921 MHz (Licensed) AS923-3
Rwanda (RW) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Saint Barthelemy (BL) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Saint Helena, Ascension and Tristan da Cunha (SH)


Saint Kitts and Nevis (KN) 902 – 928 MHz AU915-9284
Saint Lucia (LC) 902 – 928 MHz AU915-9284
Saint Martin (MF) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Saint Pierre and Miquelon (PM) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Saint Vincent and the Grenadines (VC) 902 – 928 MHz AU915-9284
Samoa (WS) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
San Marino (SM) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Sao Tome and Principe (ST)


Saudi Arabia (SA) 863 – 875.8 MHz EU863-870
433.05 - 434.79 MHz 欧盟433
915 – 921 MHz AS923-3
Senegal (SN) 868 – 870 MHz EU863-870
Serbia (RS) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Seychelles (SC) 433.05 - 434.79 MHz 欧盟433
Sierra Leone (SL)


Singapore (SG) 920 - 925 MHz AS923-1
433.05 - 434.79 MHz 欧盟433
866 - 869 MHz

Sint Maarten (SX)


Slovakia (SK) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Slovenia (SI) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Solomon Islands (SB) 918 - 926 MHz AS923-1
Somalia (SO) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
915 - 918 MHz AS923-3
South Africa (ZA) 433.05 - 434.79 MHz 欧盟433
868 – 868.6 MHz EU863-870
868.7 – 869.2 MHz EU863-870
869.4 – 869.65 MHz EU863-870
869.7 – 870 MHz EU863-870
South Georgia and the South Sandwich Islands (GS) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
South Sudan (SS)


Spain (ES) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Sri Lanka (LK) 433.05 - 434.79 MHz 欧盟433
868 – 869 MHz

920 – 924 MHz AS923-1
Sudan (SD)


Suriname (SR) 915 – 928 MHz2 AU915-9283
Svalbard and Jan Mayen (SJ) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
Sweden (SE) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Switzerland (CH) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 – 918 MHz AS923-3
Syrian Arab Republic (SY) 433.05 – 434.79 MHz 欧盟433
863 – 870 MHz EU863-870
870 – 876 MHz EU863-870
915 – 921 MHz AS923-3
Taiwan, Province of China (TW) 920 - 925 MHz AS923-1
Tajikistan (TJ)


Tanzania (TZ) 433.05 - 434.79 MHz 欧盟433
866 - 869 MHz

920 - 925 MHz AS923-1
Thailand (TH) 433.05 – 434.79 MHz 欧盟433
920 – 925 MHz AS923-1
Timor-Leste (TL)


Togo (TG) 433.05 - 434.79 MHz 欧盟433
Tokelau (TK) 433.05 - 434.79 MHz 欧盟433
819 - 824 MHz

864 - 868 MHz IN865-867
915 - 928 MHz4 AS923-1 AU915-928
Tonga (TO) 433.05 – 434.79 MHz 欧盟433
915 – 928 MHz AU915-9283
Trinidad and Tobago (TT) 902 – 928 MHz AU915-9284
Tunisia (TN) 433.05 - 434.79 MHz 欧盟433
863 - 868 MHz EU863-870
868 – 868.6 MHz EU863-870
868.7 – 869.2 MHz EU863-870
869.4 – 869.65 MHz EU863-870
869.7 – 870 MHz EU863-870
Turkey (TR) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Turkmenistan (TM)


Turks and Caicos Islands (TC) 915 – 928 MHz2 AU915-9283
Tuvalu (TV)


Uganda (UG) 433.05 - 434.79 MHz 欧盟433
863 - 865 MHz IN865-867
865 - 867.6 MHz IN865-867
869.25 - 869.7 MHz

923 - 925 MHz AS923-1
Ukraine (UA) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
United Arab Emirates (AE) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
870 - 875.8 MHz EU863-870
915 - 921 MHz AS923-3
United Kingdom of Great Britain and Northern Ireland (GB) 433.05 - 434.79 MHz 欧盟433
863 - 873 MHz EU863-870
915 - 918 MHz AS923-3
United States Minor Outlying Islands (UM) 902 - 928 MHz US902-9281
United States of America (US) 902 - 928 MHz US902-9281
Uruguay (UY) 915 - 928 MHz2 AU915-9283
Uzbekistan (UZ) 433.05 – 434.79 MHz 欧盟433
Vanuatu (VU) 433.05 - 434.79 MHz 欧盟433
863 – 869 MHz IN865-867
915 - 918 MHz AS923-3
Venezuela (VE) 922 - 928 MHz AS923-1
Vietnam (VN) 433.05 - 434.79 MHz 欧盟433
918 - 923 MHz7 AS923-2
920 - 922.5 MHz8 AS923-2
Virgin Islands, UK (VG) 915 - 928 MHz2 AU915-9283
Virgin Islands, US (VI) 902 - 928 MHz US902-9281
Wallis and Futuna (WF) 433.05 - 434.79 MHz 欧盟433
863 - 870 MHz EU863-870
Western Sahara (EH)


Yemen (YE)


Zambia (ZM) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
Zimbabwe (ZW) 433.05 - 434.79 MHz 欧盟433
868 - 870 MHz EU863-870
1 AU915-928 also applies to this band.


2 Regulations imply 902-928 MHz, but only 915-928 MHz is available.


3 AS923-1,2,3,4 also apply to this band.


4 While multiple channel plans are applicable to this band, AS923-1 is recommended by the major public operators in Australia to facilitate roaming across networks in Australia and other APAC countries, while also simplifying manufacturing and supply-chain logistics for device manufacturers targeting Australia and other APAC countries supporting AS923-1.


5 US902-928 also applies to this band.


6 CN779-787 devices may not be produced, imported, or installed after 2021-01-01; deployed devices may continue to operate through their normal end-of-life.


7 Band LIKELY available through 2021 – regulations in flux.


8 Newly proposed band that LIKELY becomes available in 2021 – regulations in flux.


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