Product Specifications:

🔗 Bluetooth: Version 5.3

📡 Frequency Range: 2.402–2.480 GHz

📱 Supported Profiles: HFP, A2DP, AVRCP

📶 Wireless Range: Up to 10 meters

🎵 Music Playback Time: Approx. 25 hours (at 60% volume)

📞 Talk Time: Approx. 15 hours (at 60% volume)

🔋 Battery: 400mAh Lithium Polymer

⚡ Charging Time: 1.5–2 hours

🌡️ Operating Temperature: -10°C to 55°C

🔊 Speaker Driver Diameter: 40 mm

🎧 Impedance: 32Ω ± 15%

📈 Frequency Response: 20 Hz–20 kHz

📣 Sensitivity: 119 ± 3 dB

📏 Dimensions: 195 × 172 × 75 mm

⚖️ Weight: 192 g