Tune T220 Wireless Bluetooth Earphone
Tune T220 Wireless Bluetooth Earphone| General Specification | Bluetooth Version | 5.0 |
| Driver Size | 12 | |
| Audio Specification | 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 | |
| Control and Connection Specification | Bluetooth profiles | A2DP 1.3, AVRCP 1.5, HFP 1.6 |
| Bluetooth frequency | 2.402 GHz – 2.48 GHz | |
| Bluetooth transmitter modulation | GFSK/ /4DQPSK/ 8DPSK | |
| Bluetooth transmitter power | 11 dBm | |
| Dimensions | Driver Size | 12 mm dynamic driver |
| Weight | 56g | |
| Weight (g) | 57 | |
| Weight (oz) | 1.98 | |
| Battery | Battery Type | Lithium-ion battery (22 mA/3.85 V) |
| Charging time (hours from empty) | <2 hrs from empty | |
| Maximum playtime (hours) | 19 | |
| Features | Bluetooth | Yes |
| Charging cable | Yes | |
| Voice Assistant | Yes | |
| Wireless | Yes | |
| Build-in-Microphone | Yes | |
| Charging Case | Yes | |
| Ear-bud | Yes | |
| Google Assistant | Yes | |
| Hands-free Call | Yes | |
| Pure bass Sound | Yes | |
| Rechargeable Battery | Yes | |
| Remote control on ear cup? | Yes | |
| True Wireless | Yes |
