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Bluetooth® Audio Transmitter & Receiver
Bluetooth® Audio Transmitter & Receiver
Introduction
Thank you for purchasing this product. For optimum
performance and safety, please read these instructions
carefully before connecting, operating or using this product.
Please keep this manual for future reference.
Contents
• Bluetooth® audio transmitter & receiver
• 3.5mm aux cable
• Micro USB Charging cable
• User Guide
• Documentation
System Requirements
• Windows®
• macOS®
• iOS®
• Android
TM
Product Specifications
• Bluetooth version: Bluetooth V5.0
• Bluetooth Profile: A2DP RX: A2DP, AVRCP
• Supporting Interface: AUX
• Supporting CODEC: SBC, AAC
• Multi-Point Support: Connects to 2 devices simultaneously
• Working Frequency: 2.402GHz-2.480GHz
• Battery type: Lithium polymer
• Battery capacity: 180mAh
• Charging voltage: DC 5V 500mA
• Bluetooth working range: Up to 10m
• Talk time: Up to 9 hours
• Charging time: Approximately 2 hours
• Standby time: Approximately 100 hours
• Compatibility: Windows®, macOS®, iOS® and Android™
GB
1. Power on/off, Mode switch
2. LED
3. Volume -/Previous
4. PP button, Play/Pause, Answer/Refuse
5. /Next
6. Micro USB Charging port
7. 3.5mm AUX
1
7
6
5
2
3
4
Function keys
Product
Name
Operation
Frequency(MHz)
Maximum EIRP
Power(dBm) (EU)
Working
distance
Bluetooth
Transmitter/
Receiver:
ACA973
2402-2480MHz
-0.68
10M