• 【Dual Connection Modes】Features both USB wired connection and Bluetooth-compatible 5.3 wireless connectivity, offering flexible options for desktop and mobile device pairing.

• 【Dual Speaker Stereo Sound】Equipped with 2 active 3W speakers and 2 passive sound guide holes, delivering 360° surround sound with enhanced bass depth and clarity.

• 【External Microphone Support】Built-in external microphone interface with ENC noise cancellation technology for crystal-clear voice calls and online meetings.

• 【Innovative Rotary Control】Integrated rotary knob combines power switch, mode switching (USB/Bluetooth-compatible), and volume control with synchronized RGB ambient lighting effects.

• 【15-Degree Tilted Design】Optimized 15-degree rear tilt angle reduces desktop reflection interference and improves direct sound path for enhanced listening experience.

• 【Plug-and-Play Convenience】Single USB cable connection provides both power and audio transmission without requiring additional drivers or power adapters.

Specifications:

• Model: A101Pro
• Bluetooth-compatible Version: 5.3
• Range: ≥10m (Obstacle-free)
• Input Voltage: 5V⎓1A
• Output Power: 3W × 2
• Speaker Unit: 4Ω 3W × 2
• Frequency Response: 100Hz – 20kHz
• Sensitivity: 700mV ± 50
• Signal-to-Noise Ratio: ≥85dB
• Audio Codec: A2DP, AVRCP, HSP, HFP
• Product Dimensions: 385mm (L) × 87mm (W) × 68mm (H)
• Material: Gray Fabric Mesh Cover, White ABS/PC Shell
• Input Modes: Bluetooth-compatible/USB Sound Card Mode