- Brand : Promate
- Barcode : 46509
- Color : Black
- UOM : pcs
Bluetooth Version: 5.3
Bluetooth Profiles: HSF/HFP/A2DP/AVRCP
Bluetooth Frequency: 2.4-2.48GHz
Earbuds Input: 3.7V/40mA
Impedance: 32Ω
Charging Time: 1.5hrs
Playing Time: 5hrs
Standby Time: up to 60hrs
Reduction Noise Frequency: -25db
Battery Capacity Earbuds: 40mAh * 2
Battery Capacity Charging Case: 400mAh
Operating Distance: 10M
Input Port type: USB-C
Charging Cable length:30cm
