Technical reliability audits of the Nettech LG replacement reveal a hybrid 2.4GHz RF and Bluetooth Low Energy (BLE) 5.0 architecture. The RF module handles basic navigation, while the BLE chipset is utilized for motion-sensing and voice data. Our audit identifies a deviation in the internal gyroscope's polling rate compared to OEM standards, which may result in jittery cursor movement on high-refresh-rate OLED panels. The internal MEMS microphone quality is characterized by a higher noise floor than first-party units, which may impact voice command accuracy in loud environments.
The chassis is constructed from ABS polymer, which lacks the weighted balance and premium tactile click of the OEM LG AN-MR23 series. Aggregated user data points to potential BLE handshake failures, where the pointer and voice functions may cease to operate until the television's Bluetooth stack is reset. Standardized testing also shows that voice recognition accuracy decreases as the AAA battery power source drops below 30% capacity.
Operational data indicates that basic IR functions remain active for power and volume control regardless of the Bluetooth pairing state.
Functional attributes:
- Sensors: Internal Gyroscope for motion-based pointing.
- Voice: Integrated MEMS digital microphone.
- Connectivity: RF for basic navigation; BLE for advanced features.
The Nettech Magic Remote Replacement offers a functional pointer-based interface at a lower price point than first-party LG hardware.
Comparative hardware metrics for voice-enabled peripherals are located in the voice remote holders and covers section.
