Jumper BumbleBee remote control

Jumper Bumblebee is an ultra-compact, lightweight gamepad-style radio transmitter designed for use with FPV drones, airplanes, wings, and other RC models where high precision, mobility, and reliability are essential.

Unlike full-sized transmitters, the Bumblebee blends a pocket-sized form factor with professional-grade capabilities. Its built-in ExpressLRS (ELRS) module with up to 1000 mW (1W) output power delivers high packet rates, ultra-low latency, and maximum signal range without requiring external add-ons.

The radio features high-precision Hall sensor gimbals for smooth stick travel, crisp control response, and zero mechanical wear. A high-contrast 1.3-inch OLED display paired with onboard storage powered by EdgeTX firmware ensures seamless telemetry monitoring and settings adjustment.

Equipped with a foldable adjustable antenna and a Nano module expansion bay (TBS Crossfire, Tracer, etc.), the radio offers great system flexibility. It runs on two 18650 batteries and supports USB Type-C connectivity for charging and simulator usage.

Weighing just around 240 g, its vibrant design and ergonomic compact body make it an excellent choice for travel, freestyle, and daily flying sessions.

Key Specifications:

• Model: Jumper Bumblebee

• Type: Radio Transmitter (Pocket/Gamepad style)

• Built-in RF Module: ExpressLRS 2.4GHz (ELRS)

• RF Output Power: Up to 1000 mW (1W / 30 dBm)

• Operating System: EdgeTX

• Gimbals: Hall Sensor Gimbals

• Display: 1.3" OLED (128 × 64 resolution)

• Power Supply: 2 × 18650 batteries (DC 6.0 – 8.4V)

• Storage: Onboard Flash chip (EdgeTX recommended)

• Antenna: Foldable with adjustable tilt angle

• External Bay: Nano module support (ELRS / CRSF / Tracer)

• Interfaces: USB Type-C, 3.5mm PPM simulator output

• Weight: ≈ 240 g (without batteries)

• Dimensions: ≈ 160 × 128 × 68 mm