JBL Tune 520BT

.product-container { font-family: 'Poppins', sans-serif; max-width: 1200px; margin: 0 auto; padding: 2rem; color: #1a1a1a; line-height: 1.6; direction: ltr; } .product-short-description, .product-description { font-size: 1.1rem; color: #1d3557; margin: 1.5rem 0; padding: 1rem; background-color: #f7f9fc; border-left: 4px solid #207cca; border-radius: 6px; font-weight: 500; } .features-section, .specs-section, .product-cta { background: #f8f9fa; padding: 2rem; border-radius: 12px; margin-bottom: 2rem; box-shadow: 0 2px 6px rgba(0,0,0,0.05); } .section-title { font-size: 1.6rem; color: #1d3557; margin-bottom: 1.2rem; font-weight: 700; border-bottom: 2px solid #207cca; display: inline-block; padding-bottom: 0.3rem; } .features-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem 2rem; list-style: none; padding: 0; margin: 0; } .feature-item { padding: 0.5rem 1rem; background: #ffffff; border-left: 4px solid #207cca; border-radius: 4px; font-size: 1rem; } .feature-item strong { font-weight: 600; color: #1d3557; } .feature-description { font-weight: 400; color: #2c3e50; } .specs-table { width: 100%; border-collapse: collapse; margin-top: 1rem; background: white; font-size: 1rem; } .specs-table th, .specs-table td { padding: 1rem; border: 1px solid #e1e1e1; text-align: left; } .specs-table th { background-color: #e9f2fb; font-weight: 600; color: #1d3557; } .specs-table tr:nth-child(even) { background-color: #f7f9fc; } .specs-table tr:hover { background-color: #edf5fc; transition: background-color 0.3s ease; } .product-cta p { font-size: 1.2rem; font-weight: 600; text-align: center; color: #ffffff; background: linear-gradient(90deg, #207cca 0%, #64b3f4 100%); padding: 1rem; border-radius: 8px; margin: 0; } @media (max-width: 768px) { .product-container { padding: 1rem; } .section-title { font-size: 1.4rem; } .features-list { grid-template-columns: 1fr; } .specs-table th, .specs-table td { padding: 0.7rem; } } Wireless on-ear headphones with JBL Pure Bass sound. The JBL Tune 520BT headphones stream powerful JBL Pure Bass sound thanks to the latest 5.3 BT technology. Easy to use, these headphones provide up to 57 hours of pure pleasure and an extra 3 hours of battery with just 5 minutes of charge. Download the free JBL Headphones App and customize your sound through the EQ, while Voice Prompts guide you through the headphones features. Manage calls, sound and volume from the earcup, thanks to the convenient button control. If a call comes in while you are watching a video on another device, the JBL Tune 520BT seamlessly switches to your mobile device, so you never miss a call. Lightweight and comfortable even after hours of listening, the JBL Tune 520BT headphones fold flat in your backpack to follow you everywhere. Key Features JBL Pure Bass Sound Bluetooth 5.3 technology Customizable sound with JBL Headphones App 57 hours battery life Hands-free calls with Voice Aware Multi-point connections Technical Specifications Specification Value Driver size (mm) 33 Number of Microphones 1 Driver sensitivity at 1kHz/1mW (dB) 102 dB SPL@ 1kHz 1mW Dynamic frequency response range (Hz) 20 Hz – 20 kHz Impedance (ohms) 30 Audio Cable Length (ft) 0.7 Audio Cable Length (m) 0.2 Weight (g) 157 Weight (oz) 5.54 Bluetooth profiles HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2 Bluetooth frequency 2.4 GHz – 2.4835 GHz Bluetooth transmitted modulation GFSK, π/4-DQPSK, 8-DPSK Bluetooth transmitter power 6 dBm (E.I.R.P) Bluetooth version 5.3 Charging time (hours from empty) 2 Maximum play time (hours) 57 Get this amazing product today — order now.

Brand: JBL

Xmart SKU: TUNE 520BT WW

Source: Xmart Jordan