Futuba R304SB-E T-FHSS Telemetry System 4-Channel 2.4GHz Micro Receiver, for Electric only (FUT01102180-3)

Features:

• Power Requirement Rated Voltage: 4.8-7.4V
• Usable Voltage: 3.5-8.4V
• System: T-FHSS (auto detection) w/ SBUS2 port

Specifications:

• Size: 35.1x23.2x12.5mm
• Weight: 6.7g