Features 1.RADIO FREQUENCY BAND: Evil Crow RF V2 radio frequency modules operate in the following RF bands, 300Mhz?348Mhz 387Mhz?464Mhz 779Mhz?928Mhz 2.4GHz. 2.EVIL CROW RF V2: Evil Crow RF V2 radio frequency adapter allows the following attacks, Signal receiver, Signal transmitter, Replay attack, URH parse, Mousejacking. 3.TWO CC1101 RF MODULES: Radio frequency adapter has two CC1101 RF modules, these modules can be configured to transmit or receive on different frequencies at the same time. 4.NRF24L01 MODULE: RF module board adapter also has an NRF24L01 module for other attacks. A small card is recommended. 32GB or smaller is sufficient for operation. 5.APPLICATION RANGE: Radio frequency adapter device is an essential device for professionals and network security enthusiasts to test, learn and have fun. specificationItem Type: RF Module Board Adapter Material: PCB Frequency Band: 300Mhz-348Mhz, 387Mhz-464Mhz, 779Mhz-928Mhz, 2.4GHz Evil Crow RF V2 Allows The Following Attacks: 1. Signal Receiver 2. Signal Transmitter 3. Replay Attack 4. URH Parse 5. Mousejacking Storage Cards: Smaller Cards Are Recommended. 32GB Or Smaller Cards Are Sufficient For Operational Needs. Larger Cards Than This Have Been Shown To Cause Problems And Not Work PackageList1 x RFModule Note1. All devices were flashed with the basic firmware Evil Crow RF V2 before shipping. 2. The battery and card in the pictures are for display purposes only and are not included in the package.