Lenovo HE05 Wireless Bluetooth 5.0 in-Ear Neckband Earphones with Mic (Black)

Neckband Earphones Features:

• Transmission Range: Up to 15 meters (Bluetooth mode)
• Bluetooth Mode: Hands-free
• Headset Profile: [Specify the Bluetooth profile, e.g., HSP, HFP, A2DP]
• Power Charger:
  • AC Input: 110-240V
  • DC Output: 5V
• Radio Frequency: 2.4GHz
• Battery Life:
  • Music Time: Approximately 12 hours
  • Talk Time: Approximately 14 hours
  • Standby Time: Approximately 200 hours