Product details : Recrsi wireless Neckband Bluetooth Earphone RE-NY032

• Earphone version-NY032
• Profile Support-HSP HEP.A2DP.AVRCP
• Stan-by Time-400h
• Talk Time-9h
• Music play Time-8h
• Charging Time-2h
• Charging Voltage-DC 5V
• Frequency Range-2.402G-2480G
• Ambient Temperature-20/+60C
• Transmission Distance-10m
• Battery Capacity-110mAh. 3.7V
• Sensitivity-90dBt3dB
• Impedance-16π+15%
• Frequency Response-20-20000Hz 

Recrsi wireless Neckband :

• Earphone version-NY032
• Profile Support-HSP HEP.A2DP.AVRCP
• Stan-by Time-400h
• Talk Time-9h
• Music play Time-8h
• Charging Time-2h
• Charging Voltage-DC 5V
• Frequency Range-2.402G-2480G
• Ambient Temperature-20/+60C
• Transmission Distance-10m
• Battery Capacity-110mAh. 3.7V
• Sensitivity-90dBt3dB
• Impedance-16π+15%
• Frequency Response-20-20000Hz

Specifications of Recrsi wireless Neckband Bluetooth Earphone RE-NY032

• Brand : No Brand
• What’s in the box : USB Charger