Works with most Polk Audio.
eBay
Replacement Remote Control for Samsung Smart TV BN59-1266A Universal Voice Remote Control for All Samsung Voice Function TVs
Aliexpress UK
For optimal performance, ensure a clear line of sight between the RM Mini3 and your devices (avoid blocking objects). Item model number : RM MINI 3. You can choose preset remote panels for instant setup or build custom panels by teaching this IR blaster your remotes codes.
eBay
Tuya WiFi IR Remote Control Smart Universal for TV Air Conditioner Alexa Remote Control Work with Google Home Yandex Google
Aliexpress UK
Model: RM4 Mini. Communicating Mode: Wireless fidelity 802.11b/g/n(2.4GHz）. Make your life more convenient and smarter. Infrared Frequency: 38K. If you do not receive our reply within 48 hours, pls. ).
eBay
New Universal BN59-01178B Samsung TV Remote Control Compatible LCD LED 3D TV Remote Controller
Aliexpress UK
The 374UT is Compatible With LiftMaster®. LiftMaster®, Chamberlain®, Craftsman ®. Not compatible with garage door openers or gate operators with DIP switch technology. Compact and easily portable for on-the-go activitiesProvides temporary access for a nanny, neighbor or frequent guest.
eBay
NEW KT109II Universal Air Conditioner Remote Control Replacement LCD Display Remote Control With Base
Aliexpress UK
Optional for Type-C and Micro interface. Small and easy to carry. No charging required, directly uses your phone or tablet power, no external battery required. Small and easy to carry. Connectivity technology Micro Usb.
eBay
Universal LCD TV Remote Controller For AKB73756504 AKB73756510 AKB73756502 Smart Remote Control Replacement Home Accessories
Aliexpress UK
Shop the Mini Smartphone IR Remote Controller a compact Type C device designed for easy control of your TV Air Conditioning and more. It includes a keychain and silicone case for on-the-go convenience. Each order is fast dispatched with quality assurance. Control everything in one device with ease!.
eBay
1/2/3 piece of luminous silicone universal remote control set with hanging rope suitable for TCL Hisense Roku TV remote control
Aliexpress UK
eBay
GERMA DC 5-30V 4CH Switch With Remote Control Relay Module Universal 24V 2 delay 433MHz Remote control Switch Relay Receiver
Aliexpress UK
Chamberlain MC100-P2 Universal 2 Button Garage Door Mini Remote (New in Box). Condition is New. Shipped with USPS Ground Advantage.
eBay
GERMA 433Mhz Universal Wireless Remote Control Switch DC 12V 1CH Relay Receiver Module RF Transmitter 433 Mhz Remote Controls
Aliexpress UK