Features:

• Bluetooth version: V5.0 (driver-free plug and play)
• Music format support: APE/FLAC/WAV/MP3/WMA
• Internal card capacity support: up to 64G
• Transmission distance: approximately 10m without barriers
• Battery capacity: 300mAh polymer lithium battery
• Support protocol: AVRCP, A2DP
• Bluetooth mode: Receiver (RX)/Transmitter (TX)
• Compatible with various systems: XP/Vista/Win7/8/10/IOS
• Output: DC 5V/2.1A
• Basic functions: Bluetooth receiver/transmitter, TF card playback, FM transmitter (87.5-108HMZ FM)
• Supports devices: speakers, cars, TVs, desktop computers, notebooks, wired headphones, power amplifiers, projectors, etc.

• High-definition LED digital display for clear usage status
• Compact and portable design
• Connect to car AUX interface/FM radio to link with mobile phone Bluetooth for stable, noise-free music/navigation/calls
• Smart compatibility with devices featuring audio input/output interfaces
• TF card support with built-in smart decoder for direct music playback
• Multi-function buttons for easy control including switch, play/pause, song navigation, volume adjustment, and frequency tuning
• Built-in Bluetooth 5.0 chip for stable, driver-free connection