l Premium, high-fidelity sound for an exceptional listening experience
l Seamless touch screen interface for effortless control
l Top-tier performance with active noise cancellation, minimizing ambient noise for crystal-clear calls and immersive audio, free from distractions.
l Enhanced Connectivity: Supports Bluetooth protocols like A2DP, HFP and AVRCP for wireless audio streaming and calls from compatible devices within a 10 meter range.
l Smart Sensing Technology: Integrated light and in-ear sensors allow playback to pause when removed and resume when worn for convenient, hands-free use.
l Seamless Bluetooth 5.4 connectivity with A2DP, AVRCP, HFP
Model | A9 ProW/A9 ProB |
Bluetooth Version | V5.4 |
Bluetooth Profile | HFP, A2DP, HSP, AVRCP |
Bluetooth Codec | SBC, AAC |
RF Carrier Frequency | 2.4G |
Bluetooth Receiving Distance | 10m |
Input Voltage | 5V |
Working Time | 4h |
Charging Time | 1.5h |
TWS Connection Display | 1.47" HD Display |
Dimensions(Speaker) | φ13mm*4mm |
Impedance(Speaker) | 32ohm |
Rated Power(Speaker) | 2MW |
Frequency Response(Speaker) | 20hz-20Khz |
Sensitivity(Speaker) | 92±3db |
Impedance (Microphone) | 200ohm |
Sensitivity (Microphone) | ±42dB |
Battery Capacity | 280~320MAH |
Charging Case Dimensions | 60x45x23mm |
Color | White/black |
Earbud Weight | 3.8g |
Charging Case Weight | 55.8g |