The Havit E529BT Neckband Bluetooth Wireless Earphone is equipped with a 10MM speaker, Bluetooth version of V5.0, Type-C Port, and About 0.8H charging time. It has 96±3 dB speaker sensitivity, 32?±15% Impedance with 20Hz～20KHz speaker frequency. It also has a 10M wireless working range, DC 5V/1A Input voltage with 250mAh battery.
- Bluetooth Version: V5.0
- Battery: 250mAh
- Play time: about 14H (60% volume)
- Talk time: 13H
- Standby time: 180H
- Charging time: About 0.8H
- Type-C
- Wireless working range: 10M (without obstacles )
- Speaker: Φ10MM
- Speaker sensitivity: 96±3 dB 1kHz/1mW
- Profiles supported: HFP, HSP, A2DP,?AVRCP
- Impedance: 32?±15% 1kHz
- Speaker frequency: 20Hz～20KHz
- Input voltage / current: DC 5V/1A