The 4smarts B9 Bluetooth Audio Transmitter features advanced Bluetooth 5.1 technology, ensuring quick pairing and optimal audio connectivity, providing a more stable connection with fewer interruptions and lower energy consumption.

The Bluetooth B9 audio adapter transmits sound from standard analog audio devices to wireless headphones or speakers via Bluetooth, using:

• One connection for transmitting audio from analog devices such as TVs, portable gaming consoles, fitness equipment, and MP3 players.
• Two 3.5 mm jacks for in-flight entertainment systems.

The Bluetooth B9 audio transmitter offers low latency and instant audio transmission, allowing you to enjoy high-quality audio and HD video with synchronized sound.

Technical specifications include:

• Manufacturer: 4smarts
• Model: B9
• Product type: Bluetooth Audio Transmitter
• Product weight: 16.8 g
• Bluetooth: 5.1
• Audio connection: 3.5 mm AUX input and output
• Battery: Lithium-ion Polymer 200mAh
• Charging time: 2.5 hours
• Usage duration: 10 hours
• Standby mode: Automatic shutdown after 10 minutes of no connection

The package includes:

• 1x 4smarts B9 Bluetooth Audio Transmitter
• USB-A to USB-C charging cable, 80 cm

Color: Black