3DRobotics 3DR Radio 915Mhz 915 / 433Mhz 433 100mW / 500mW Telemetry Kit for Standard Version APM APM2.6 APM2.8 pixhawk 2.4.6 UFO Drone Size: 240x210x130mm

Size: 240x210x130mm

comes with Buck booster technology

Flytec 2011-5 Fishing Bait Boat Body Parts Accessories Remote Control Circuit Board For 2011-5 Fishing Bait Boat

* Current drain for balancing Li-po: 300mAH/cell

Remote control battery life: about 5 hours / 3 sections of 5th dry battery (purchased by yourself)

3DRobotics 3DR Radio 915Mhz 915 / 433Mhz 433 100mW / 500mW Telemetry Kit for Standard Version APM APM2.6 APM2.8 pixhawk 2.4.6 UFO Drone Size: 240x210x130mmVery good quality design,as you can see as the picture. Support OTG of Android Cellphones,and computer OTG. Antenna is 5. 8G level ,not the cheap 2. 4G level (whose range is very small and material is very cheap) like others. I preprogram these radios to the correct bod rate so you can just connect them to your quadrino and start chaning PID's on the fly. The 3DR Radio telemetry system is designed as an open source Xbee replacement radio set, offering