| Brand | Unbranded |
|---|---|
| Type | Receiver & Transmitter Set |
| Frequency Band | 915 MHz |
| Model | ES900tx / ES900rx |
| MPN | ES900tx / ES900rx |
| Features | Waterproof |
Check the listing for details. Micro ES900tx And ES900rx 915 MHz. Condition: New. Listed at 54.99 USD. New ES900TX module coming with a 2006 Fan, it would working automatically when the TX power is 250mW. RC7 Firmware for ES900RX. Customized heat sink, and also reserve the installation position of the 2006 fan which can help the transmitter module to operate stably under high power conditions.