The Ugreen CM872 (P/N: 45812) is a versatile 2-in-1 Bluetooth 5.4 wireless audio transmitter and receiver designed for seamless connectivity across car audio systems, flight entertainment setups, home stereos, and headphones. Featuring a convenient 3.5mm jack design, low latency, and dual-device pairing, it delivers high-fidelity wireless audio transmission on the go.
Technical Specifications
- Model / Part Number: CM872 / 45812
- Bluetooth Version: Bluetooth 5.4
- Wireless Range: Up to 10 meters (32 ft)
- Battery Capacity: 300mAh, 3.7V (1.11Wh)
- Playtime: Up to 18 hours
- Input Parameters: 5.25V 0.3A Max
- Audio Frequency Response: 20 Hz – 20,000 Hz
- Supported Audio Formats / Codecs: AAC, SBC
- Interface: 1x 3.5mm Audio Aux Connector
Key Features
- Latest Bluetooth 5.4 Technology: Equipped with advanced BT 5.4 architecture for faster pairing, enhanced signal stability, and reduced audio delay.
- 2-in-1 Transmitter & Receiver: Easily switch modes to either beam audio wirelessly from non-Bluetooth sources (like air plane entertainment or TVs) to your headphones, or stream music from your phone to wired speakers/car stereos.
- Dual-Device Pairing: Supports connecting to two Bluetooth audio devices simultaneously so you can share audio streams.
- Extended Battery Life: Built-in 300mAh high-efficiency battery provides up to 18 hours of continuous operation on a single charge.
- Built-in Microphone: Integrated mic functionality supports hands-free calling when used in compatible configurations.
