• 【Advanced Bluetooth-compatible 5.3】Equipped with the latest Bluetooth-compatible 5.3 technology for improved connectivity and performance
• 【Dual-Mode Functionality】Features both RX (receiver) and TX (transmitter) modes, supporting connection to two Bluetooth-compatible devices simultaneously in each mode
• 【Auto-Reconnection】Automatically reconnects to previously paired Bluetooth-compatible devices for seamless user experience
• 【Long Battery Life】Enjoy up to 13 hours of music playback in RX mode and 16 hours in TX mode on a single charge
• 【Energy-Saving Design】Automatically powers off after 10 minutes of inactivity to conserve battery
• 【Private Calling】Supports private call answering for discreet conversations
• 【Versatile Connectivity】3.5mm audio jack allows for easy connection to various devices, including car stereos and home audio systems

Specifications:

• Bluetooth-compatible Version: 5.3
• Transmission Range: Up to 10 meters (line of sight)
• Battery Capacity: 240mAh
• Charging Voltage: 5V
• Working Current: 16mA ± 2mA
• Standby Current: 15uA ± 2uA
• Charging Time: Approximately 50 minutes
• Playback Time: 13 hours (RX mode), 16 hours (TX mode)
• Connectivity: 3.5mm plug