Bluetooth Version: V5.3

Effective Wireless Distance: 10 meters

Driver Size: 40 mm

Driver Sensitivity @ 1kHz/1mW: 103±3 dB

Frequency Response Range: 20 - 20,000 Hz

Impedance: 32Ω±15%

Number of Drivers per Ear: 1

Number of Microphones: 1

Bluetooth Profile: HSP, HFP, A2DP, AVRCP

Battery Type: Lithium-ion

Battery Voltage: 3.7V / 500mAh

Charging Port: Type-C

Charging Time from Empty: 2.5 hours

Headphone Playback Time @ 50% Volume: Up to 20 hours

Headphone Dimensions (LxWxH): 190 x 73 x 193 mm

Color: Black

Features:

• Advanced Bluetooth Version V5.3 for stable and efficient wireless connection.
• High-Performance 40 mm Drivers for clear and dynamic sound.
• Wide Frequency Range from 20 Hz to 20,000 Hz.
• Optimal Impedance 32Ω±15% for compatibility with various devices.
• Single Driver per Ear for balanced sound reproduction.
• Built-in Microphone for high-quality communication.
• Support for HSP, HFP, A2DP, and AVRCP profiles.
• Long Battery Life up to 20 hours at 50% volume.
• Comfortable and Compact Design with dimensions 190 x 73 x 193 mm.

Package Includes:

• Headphones
• USB Type-C Charging Cable
• User Manual