JBL T 520 BT BLUE
129 ₾
JBL Tune 520BT wireless on-ear headphones with Bluetooth 5.3, 57-hour battery life, 33 mm drivers, and USB-C fast charging.
Product details
JBL Tune 520BT — wireless on-ear headphones. This model delivers JBL Pure Bass sound, Bluetooth 5.3 connectivity, and up to 57 hours of battery life. Fast charging provides around 3 extra hours of playback with just 5 minutes of charging, while a full charge takes about 2 hours. The 33 mm drivers, 102 dB sensitivity, and 20 Hz – 20 kHz frequency response are designed for reliable everyday listening with energetic bass.
The headphones include a built-in microphone, Voice Aware, hands-free calling, and Multi-Point Connection, making it easy to switch between devices. The lightweight 157 g design, foldable structure, and soft ear cushions improve comfort and portability. Charging is done via USB-C, and the box includes a USB-C charging cable, warranty/warning sheet, and quick start guide. This version comes in blue and is a practical choice for music, calls, and daily mobile use.
Additional information
| Color | Blue |
|---|---|
| Brand | JBL |
| Model | Tune 520BT |
| SKU | 20410 |
| Product Type | Headphones |
| Headphone Type | On-ear |
| Connectivity Technology | Bluetooth |
| Bluetooth | 5.3 |
| Wireless Connection | Yes |
| Active Noise Cancellation (ANC) | No |
| Driver Size | 33 mm |
| Sensitivity | 102 dB |
| Frequency Response | 20 Hz – 20 kHz |
| Impedance | 30 ohm |
| Microphone | Yes |
| Number of Microphones | 1 |
| Hands Free Call | Yes |
| Voice Assistant Support | Siri, Hey Google |
| JBL Headphones App Compatibility | Yes |
| Voice Aware | Yes |
| Multi-Point Connection | Yes |
| მუშაობის დრო | 57 h |
| დამუხტვის დრო | ~2 h |
| Fast Charging | Yes |
| Fast Charge Playback Time | 5 min = 3 h |
| ელემენტის ტიპი | Li-Ion |
| Battery capacity | 450 mAh |
| Battery Voltage | 3.7 V |
| Charging port | USB-C |
| Charging Cable | USB-C |
| Package Contents | Headphones, USB-C charging cable, Warranty/Warning, Quick Start Guide |
| Weight | 157 g |
| ზომა | Full size |
| Foldable | Yes |
| Detachable Cable | No |
| Maximum SPL | 95 dB |
| Microphone Sensitivity | -40 dBV/Pa |
| Bluetooth Profiles | HFP 1.7.2, AVRCP 1.6.2, A2DP 1.3.2 |
| Bluetooth Frequency | 2.4 GHz – 2.4835 GHz |
| Bluetooth Transmitter Power | 6 dBm |
| Operating Mode | Wireless |
| Screen Size | None |












