E529BT Wireless Neckband Bluetooth Headphones Noise Cancelling

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