--- product_id: 493049086 title: "FLYEER Bluetooth receiver and transmitter" brand: "gikfun" price: "Β£9.75" currency: GBP in_stock: true reviews_count: 7 category: "Gikfun" url: https://www.desertcart.co.uk/products/493049086-flyeer-bluetooth-receiver-and-transmitter store_origin: GB region: United Kingdom --- # 38kHz IR frequency precision 3-pin easy integration Compatible with Arduino/AVR/ARM FLYEER Bluetooth receiver and transmitter **Brand:** gikfun **Price:** Β£9.75 **Availability:** βœ… In Stock ## Summary > πŸ“‘ Elevate your DIY projects with precision IR power! ## Quick Answers - **What is this?** FLYEER Bluetooth receiver and transmitter by gikfun - **How much does it cost?** Β£9.75 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/493049086-flyeer-bluetooth-receiver-and-transmitter) ## Best For - gikfun enthusiasts ## Why This Product - Trusted gikfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Lightweight & Compact:** Only 45g with a sleek black design, perfect for embedded projects without bulk. - β€’ **Developer-Friendly Kit:** Ideal for prototyping and DIY electronics with guaranteed flux residue wipe-off. - β€’ **Plug & Play 3-Pin Design:** Simple Vcc, GND, and Output pins for quick setup across multiple platforms. - β€’ **Cross-Platform Compatibility:** Works effortlessly with Arduino, 51, AVR, and ARM microcontrollers. - β€’ **Infrared Precision Transmission:** Reliable 38kHz IR signal for seamless remote control and communication. ## Overview The FLYEER Bluetooth receiver and transmitter is actually a 38kHz infrared communication module designed for versatile use with Arduino, AVR, ARM, and other microcontrollers. Featuring a simple 3-pin interface (Output, Vcc, GND), it offers reliable IR signal transmission in a compact 45g black module. Perfect for developers and hobbyists seeking precise IR remote control capabilities in their embedded systems. ## Description Product Description Gikfun Inc focus on electronic design, development and marketing of Arduino. We'd like to receive your valuable suggestions for our products and make your idea come true. This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. With signal indicating LED, easy to observe and debug. It is suitable for infrared communication, infrared remote control. Apply to a variety of platforms including Arduino/51/AVR/ARM Can be used for remoter control,Can be compatible with Wrobot Digital 38KHz IR Transmitter Sensor Specification Voltage: 5V Interface: Digital Modulation: direct emission Emission distance: 1-2m Modulate Frequency: 38Khz Pin Definitions: (1) Output (2) Vcc (3) GND Review: The title on the box is correct but the contents are wrong. - These are not Bluetooth which works in the Bluetooth radio frequency band . These are infrared. Review: junk - absolute rubbish ## Features - Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module - It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM - Pin Definitions: (1) Output (2) Vcc (3) GND ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0816P2545 | | Best Sellers Rank | 127,362 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 517 in Bluetooth Network Adapters | | Brand | Gikfun | | Country Of Origin | China | | Customer Reviews | 4.2 out of 5 stars 137 Reviews | | Included Components | 3 sets of IR transmitter and receiver modules | | Item Weight | 0.05 Kilograms | | Item weight | 0.05 Kilograms | | Manufacturer | FLYEER | | Manufacturer Part Number | gdagre-802 | | Model Number | gdagre-802 | | Mounting Type | Dashboard Mount | | Mounting type | Dashboard Mount | ## Product Details - **Brand:** Gikfun - **Connectivity technology:** ['Infrared'] - **Included components:** 3 sets of IR transmitter and receiver modules - **Map type:** Street - **Model name:** Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) - **Mounting type:** Dashboard Mount - **Operating system:** Windows - **Resolution:** 2048 x 1536 - **Special feature:** Waveform Modulation through Programming - **Vehicle service type:** Car, Truck ## Images ![FLYEER Bluetooth receiver and transmitter - Image 1](https://m.media-amazon.com/images/I/71UAWp4lKzL.jpg) ![FLYEER Bluetooth receiver and transmitter - Image 2](https://m.media-amazon.com/images/I/61ceUJQTnfL.jpg) ![FLYEER Bluetooth receiver and transmitter - Image 3](https://m.media-amazon.com/images/I/61uY0evpylL.jpg) ![FLYEER Bluetooth receiver and transmitter - Image 4](https://m.media-amazon.com/images/I/61ADA-gQY9L.jpg) ![FLYEER Bluetooth receiver and transmitter - Image 5](https://m.media-amazon.com/images/I/61-dxnCeZ3L.jpg) ## Customer Reviews ### ⭐ The title on the box is correct but the contents are wrong. *by J***P on 26 July 2025* These are not Bluetooth which works in the Bluetooth radio frequency band . These are infrared. ### ⭐ junk *by J***R on 14 May 2025* absolute rubbish ### ⭐⭐⭐⭐⭐ Works well *by R***E on 21 August 2023* These units seem to work well. I’ve only used two transmitters and one receiver so far, but they’ve worked with an Arduino quite well (with a basic IR library). ## Frequently Bought Together - Gikfun Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino (Pack of 3 Sets) EK8477 - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 Pairs) EK8460 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/493049086-flyeer-bluetooth-receiver-and-transmitter](https://www.desertcart.co.uk/products/493049086-flyeer-bluetooth-receiver-and-transmitter) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-16*