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header-product Network USB Bluetooth adapter LM Technologies LM506 — Bluetooth 3 Mbit/s, 2.4 GHz, USB-powered, black
32.99 €

Network USB Bluetooth adapter LM Technologies LM506 — Bluetooth 3 Mbit/s, 2.4 GHz, USB-powered, black

LM Technologies LM506 USB Bluetooth adapter Photo 1
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Network USB Bluetooth adapter LM Technologies LM506 — Bluetooth 3 Mbit/s, 2.4 GHz, USB-powered, black

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Network USB Bluetooth adapter LM Technologies LM506 — Bluetooth 3 Mbit/s, 2.4 GHz, USB-powered, black

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Short description

LM Technologies LM506 is a USB-powered network Bluetooth adapter that provides wireless connectivity over Bluetooth with a maximum data rate of 3 Mbit/s. Operates on the single 2.4 GHz band and connects via USB host interface. Compact black device suitable for adding Bluetooth capability to desktops, laptops, and other USB-equipped systems for peripherals and short-range data transfer.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 620057
Manufacturer: lm technologies
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
18.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.00 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
18.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

LM Technologies LM506 is a compact USB-powered network Bluetooth adapter that adds Bluetooth connectivity to desktops, laptops and other USB-equipped systems. The adapter operates in the 2.4 GHz band and supports wireless data transfer at up to 3 Mbit/s. It is supplied in black and connects through a standard USB host interface to provide short-range wireless links for peripherals and data exchange.

Advantages

The LM506 supports both Bluetooth Classic and Bluetooth Low Energy (BLE) SMART standards, enabling communication with a wide range of devices. It uses a Broadcom chipset and can be supplied with Widcomm Windows drivers or operate using the native Windows Bluetooth stack for compatible Windows versions. The adapter is USB-powered and compact in size, making it suitable for permanent or portable use without requiring an external power supply.

Suitable for

  • Adding Bluetooth capability to desktop computers and laptops
  • Connecting wireless peripherals such as mice, keyboards, headsets and speakers
  • Short-range data transfer between computers and mobile devices
  • Applications that require both Bluetooth Classic and BLE connectivity

Key specifications

  • Wireless standard: Bluetooth (Classic and Bluetooth Low Energy)
  • Maximum data rate: up to 3 Mbit/s
  • Frequency band: 2.4 GHz
  • Interface: USB host interface, USB-powered
  • Chipset: Broadcom-based implementation
  • Colour: black

How to use

Install any supplied Widcomm drivers if required for additional Bluetooth profile support, or allow the adapter to use the native Windows Bluetooth stack on supported Windows versions (Windows XP, Vista, 7, 8). Plug the LM506 into an available USB port; the adapter draws power from the USB connection. After driver installation or automatic recognition, pair and connect Bluetooth devices using the operating system's Bluetooth settings or the provided driver utilities.

Usage recommendations

For best performance, plug the adapter into a USB port with a clear line-of-sight to connected devices and avoid placing it behind large metal objects. Use supplied or recommended drivers when specific Bluetooth profiles (for example HFP, A2DP or DUN) are required, and ensure the host operating system supports the Bluetooth stack you intend to use.

All features
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Bluetooth
Internal: The product is built in.
No
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.0022 kg
Certification:
CE, FCC
Operating relative humidity (H-H):
5 - 90
Chipset: Set of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.
Broadcom BCM20702
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
-10 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 60
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
3 Mbit/s
Bluetooth version: The type of bluetooth technology in the product e.g. Bluetooth Smart (v4.0).
4.0
Ethernet LAN: An Ethernet LAN (Local Area Network) interface is present, for a wired conection via a cable.
No
Height: The measurement of the product from head to foot or from base to top.
8.1 mm
Output voltage:
5
LED indicators:
Yes
Modulation: Modulation is the process of varying one or more properties of a periodic waveform, called the carrier signal (High Frequency Signal), with a modulating signal which typically contains information to be transmitted. The aim of digital modulation is to transfer a digital bit stream over an analog bandpass channel, for example over the public switched telephone network (where a bandpass filter limits the frequency range to between 300 and 3400 Hz), or over a limited radio frequency band. The aim of analog modulation is to transfer an analog baseband (or lowpass) signal, for example an audio signal or TV signal, over an analog bandpass channel at a different frequency, for example over a limited radio frequency band or a cable TV network channel.
8-DPSK, DQPSK, GFSK
Receiver sensitivity:
-82 dBm
Spread spectrum method:
FHSS
Width: The measurement or extent of something from side to side.
19.47 mm
Depth: The distance from the front to the back of something.
16 mm
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wireless
Product colour: The colour e.g. red, blue, green, black, white.
Black
Maximum operating distance: The maximum distance from which you can operate the device.
110 m
USB powered: The device can be powered via a USB connection.
Yes
Host interface: Interface that enables a host controller to communicate with a driver.
USB
Wi-Fi: Popular technology that allows an electronic device to exchange data or connect to the internet wirelessly using radio waves.
No
Bluetooth profiles:
HCRP, HFP, HID, HSP, OPP, PAN, SDAP, SPP, SYNCH, GOEP, A2DP, AVRCP, BIP, BPP, DUN, FAX, FTP, GAP
Frequency range:
2.402 - 2.48
Windows operating systems supported: Windows vesions wich can be used with the device.
Yes
Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Yes
Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3)
Yes
Other operating systems supported:
Android
USB version: Universal Serial Bus (USB) is an industry standard developed in the mid-1990s that defines the interface used for connection, communication and power supply between computers and electronic devices. Every new version - for example 1.1, 2.0, 3.0 - is much faster than the previous one.
2.0
USB ports quantity:
1
Wi-Fi band: The frequency bands the product features.
Single-band (2.4 GHz)
Sustainability certificates:
RoHS

Description

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Customer reviews

Customer questions

FAQ

How much does the LM Technologies LM506 USB Bluetooth adapter cost, and is it available for purchase?

The price is 32.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All lm technologies products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized lm technologies service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.