Brinc First Responder Drone – Lemur S

Brinc First Responder Drone – the Brinc Lemur S drone is a purpose-built system for emergency services use, capable of both indoor/confined space operation and extended range outdoor flight missions.

Features include:

  • Lidar Based Pilot Assistance & Autonomy – for indoor flight in confined space.
  • Powerful Two Way Communication System – with on board loud speaker and microphone.
  • Night Vision Enabled with advanced camera payload.
  • Glass Breaker – break windows at height to enter or ventilate buildings.
  • Self Righting Turtle Mode – crashes do not end flight missions
  • Extended Signal Range – operate in complex spaces at extended distances.
  • Encrypted communications.
  • Impact Resistant
  • Modular Easy-to-Fix Design


31-Minute Flight Time

The LEMUR S’s novel battery technology is based on Lithium-ion chemistry and allows for a best-in-class flight time.

10-Hour Perch Time

With nearly a half-day perch time, the drone can be operational while idle with fully functional audio and video.


Can be charged to 90% in 45-minutes


(L×W×H) 12.7 x 15.2 x 3.7in (32.4 x 38.6 x 9.6cm)


2.4lbs (1.1kg)

Operating Temperature

-20°F to 120°F (-29°C to 49°C)

Airframe Specification

Fully enclosed props (enabling the drone to bounce off walls and to push open doors ), 3D printed carbon fibre reinforced nylon PA6 drone body/ducts, CNC machined prepreg carbon-fibre motor arms/duct frame

Max Speed

50mph (80.5km/h)


Precise, high-performance manoeuvrability (3g maximum acceleration, 2G maximum vertical acceleration)

Two-Way Communication

LEMUR S comes equipped with a powerful two-way communication system. Our drone is a flying cell phone

Onboard Microphone

A set of two ultra-sensitive electret condenser microphones enable the drone to hear human voices, footsteps, and doors, closing up to 100 feet away.

Day/Night-Vision System

Interchangeable camera payloads include a 1080p at 60fps high/low light capable camera sensor, wide FOV IR sensitive main lens, integrated night-vision optics switcher, integrated high-powered IR LEDs, ambient light sensor (automatically changes camera software settings to rapidly compensate to changing lighting conditions) the drone can see perfectly in every lighting condition, including truly zero light.

Video Transmission System

Encrypted, near-zero latency encrypted, high-material penetration wireless video transmission system with a line of sight transmission range in excess of 8mi (13km) and multi receiver capability.

Local Video Storage

Onboard micro SD card slot for recording high-quality video and audio logs for evidence, 64GB Class 10 micro SD cards included and required for operation. Redundantly recording in VR headset.

Turtle Mode

Crashes don’t end missions with our platform. If the LEMUR S ends up on its back it can flip itself over and relaunch to finish a mission.


The LEMUR S is water-resistant, can be flown in high wind conditions, be flown underground, and can operate in extremely low and high temperatures.

Accessory Mount

Includes accessory mount that can accommodate a:

  • Multi-purpose dropper attachment
  • Floodlight attachment
  • Window breacher attachment
  • Droppable signal repeater
  • Terrestrial robot landing strip with 3M VHB tape backing
  • Made to order custom accessory


Proprietary handheld controller with CNC machined aluminium hall effect sensor gimbals, 7-inch built-in LCD screen, carbon fibre frame, thoughtful ergonomics, and a powerful, high penetration RC transceiver.

VR Headset

Top-of-the-line VR headset peripheral for superior pilot emersion and focus in non-sterile operating environments (the drone can transmit video streams to multiple receivers, including VR headsets and/or command station monitors).

Drone Video Receiver

The video receiver/repeater box is a small form factor, magnetized Pelican case that can be easily attached to anything metal or mounted to a tripod. The box improves drone operating range/material penetration and transmits live video to command station displays.

Secure Data Links

Data only leaves the BRINC ecosystem when a physical connection is made to the hardware, further ensuring data security. All drone communications are secure and encrypted utilizing AES 128/ other confidential technologies.

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