AMB Airpods Pro 4Brand: AMB Walk n Talk Type: Double Ear Wireless Bluetooth Earphones with Charging & Storage Box Compatible with mobile phones and tablets which have the Bluetooth function. Specifications:
Bluetooth version: V5.0
Effective distance: <12m
Lightning USB charging interface
Frequency Range: 20HZ~20KHZ
Charging Box Battery Capacity: 270mAh
Earphone Charging Time: 45 mins
Charging Box Charging Time: 70 mins
Talking Time: 3.5 hours
Music Time: 2 hours
Standby Time: 80 hours (if connected to the box); 720 hours (if not connected to the box)
Configuration: with high-quality true copper ring speaker
Function: Automatic pairing. Smart touch, low power consumption.