Engineered to provide accurate audio playback with deep bass, the TUNE 220TWS True Wireless Earbud Headphones from JBL feature 12.5mm drivers and JBL's Pure Bass Sound technology. By using Bluetooth 5.0 technology instead of wires, these earbuds provide a freeing audio experience for your favorite music, podcast, or audiobook. A built-in mic also gives them the ability to make hands-free calls when paired with an iOS or Android smartphone. A charging case is included for storage and to recharge the earbuds, providing up to 19 hours of on-the-go power.

Charging Case for All-Day Power
The TUNE 220TWS truly wireless earbuds provide up to 3 hours of listening and can be recharged within the included charging case. The case's internal battery can provide up to 16 additional hours of power to the earbuds. The earbuds begin recharging as soon as you put them inside the case, and the case itself recharges via an included micro-USB cable. A full charge of the earbuds from empty takes approximately 2 hours.

Voice Commands
When paired with a smartphone or tablet, the TUNE 220TWS can send your voice commands to your device's digital assistant.

Built-In Controls
Each earbud features built-in buttons that give you full control over changing tracks, playing, pausing, voice commands, and taking calls.

- Bluetooth version: 5.0
- Driver size (mm): 12
- Driver sensitivity at 1kHz/1mW (dB): 105
- Dynamic frequency response range (Hz): 20 Hz – 20 kHz
- Impedance (ohms): 32
- Number of drivers per ear: 1
- Bluetooth profiles: A2DP 1.3, AVRCP 1.5, HFP 1.6
- Bluetooth frequency: 2.402 GHz – 2.48 GHz
- Bluetooth transmitted modulation: GFSK/ ­/4DQPSK/ 8DPSK
- Bluetooth transmitter power: 11 dBm
- Voice Assistant: Yes
- Built-in Microphone: Yes
- Charging caseYes
- Ear-bud: Yes
- Hands Free Call: Yes
- JBL Pure Bass Sound: Yes
- Charging time (hours from empty): <2 hrs from empty
- Play time (hours): 19
- Weight: 57g