The R88 V2 receiver is Frsky D8 / D16 and Futaba SFHSS Compatible and offers a range suitable to many RC modelers. 

"  Don't support Frsky transmitter , only for MPM radio "

- Channels: 8

- Frequency range: 2400-2483.5Mhz

- Power input range: 4.5-8.4V (Please note the early R88 V2 Receivers are labeled DC4.5-6V. However are capable of DC4.5-8.4V.)

- Signal format: D8, D16 & SFHSS Compatible

- Output format: PWM/Sbus

- Range: more than 1km

- Antenna length: 15 cm

- Size: 40mm x 26mm x 16mm

- Weight:11 grams

- Quantity: 3 Sets