Note:This product supports Win7/8.1/10/11 and Linux, but other systems do not supported. Win7 and Linux must be installed with drivers.
It is driver-free for Win8.1 and above system.
This product is not supported on Mac OS/IOS system.
Product name: Bluetooth 5.3USB adapter
Bluetooth version: Bluetooth v5.3 (compatible with 2.0/4.0/5.0/5.1/5.2)
Frequency range: 2.4GHz(2402-2480MHz)
Rated voltage: DC 5V
Interface type: USB
Transmission distance: 0 ~ 20m
Transmission rate: 3.0Mbps(max)
Support systems: Windows7/8.1/10/11, Linux (Windows8.1/10/11 free drive).
PLUG?AND?PLAY?COMPATIBLE?WITH?MULTIPLE?SYSTEMS
Simply?plug?the?Bluetooth?adapter?into?the?device's?USB?interface?to?quickly?pair?and?connect?to?compatible?Bluetooth?devices
CONNECTING?MULTIPLE?DEVICES?SIMULTANEOUSLY
Supports?simultaneous?connection?of?multiple?Bluetooth?devices?for?easy?switching?of?audio?output?or?file?transfer,?meeting?your?needs?for?multitasking?and?sharing?with?multiple?people
20M?STABLE?TRANSMISSION?WITHOUT?JAMMING
Built?in?antenna?to?enhance?signal,?achieving?unobstructed?long distance?transmission?of?20?meters,?making?the?signal?more?stable?and?rejecting?disconnection
LISTEN?TO?MUSIC?MORE?FREELY
Connect?your?computer?to?Bluetooth?earphones,?break?free?from?the?constraints?of?traditional?wired?earphones,?and?enjoy?the?freedom?of?wireless?music
SMALL?AND?PORTABLE
Small?and?stylish,?enjoy?the?convenience?of?wireless?connectivity?anytime?and?anywhere,?whether?it's?on?the?go,?in?the?office,?or?in?a?home?environment
ENJOY?WIRELESS?FREEDOM?BETWEEN?SQUARE?INCHES
Get?rid?of?cumbersome?wired?connections?and?enjoy?the?freedom?of?wireless?audio?transmission,?file?transfer,?and?device?interconnection?through?Bluetooth?adapters
ENERGY?SAVING
Adopting?advanced?low-power?technology,?Bluetooth?adapters?provide?stable?connectivity?while?maximizing?the?battery?life?of?the?device.

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Note:This product supports Win7/8.1/10/11 and Linux, but other systems do not supported. Win7 and Linux must be installed with drivers.
It is driver-free for Win8.1 and above system.
This product is not supported on Mac OS/IOS system.
Product name: Bluetooth 5.3USB adapter
Bluetooth version: Bluetooth v5.3 (compatible with 2.0/4.0/5.0/5.1/5.2)
Frequency range: 2.4GHz(2402-2480MHz)
Rated voltage: DC 5V
Interface type: USB
Transmission distance: 0 ~ 20m
Transmission rate: 3.0Mbps(max)
Support systems: Windows7/8.1/10/11, Linux (Windows8.1/10/11 free drive).