Smart Fitness Band
স্মার্ট ফিটনেস ব্যান্ড
Smart Wristband Fitness Bracelet Color Display- Black
Elegant Design
Cable Length: 1.4m
Sensitivity: 98 dB
Rated Power: 5 mW
Speaker Impedance: 32 om
Jack Type: 3.5 mm nickel-plated
High-quality audio systems
Frequency Response : 20-20,000 Hz
High-frequency transmission
Conductor Material: Enameled Copper Wir
