Frequency Range: 2.4GHz
Transmission Distance: 10M
Charging Time: 2H
Talk Time: 3-4H
Standby Time: 120H
Dimensions (Specification): 105×30×20mm
Weight (Weight): 15g
 
Product Parameters:
Transmission Radius: 10m; Usage: Earhook
Model: Neutral; Bluetooth Version: V5.0+EDR (Enhanced Data Rate ) and compatible with V3.0.V2.1 and V2.0 Standard
functions: Applicable models Compatible with various mobile phones, IPAD, IPHONE series, computer Bluetooth, PS3 game consoles and other Bluetooth devices, Bluetooth calls, online voice chat
Power: calls Time 5 hours; standby time about 120 hours
Other parameters: working voltage 3.3 ~ 4.2V; charging voltage 5V;
charging current 100mA; charging time less than 3 hours; charger power 110-240V 

Standard configuration:
Simplified version: 1* earphone; 1* USB charging cable; 1* charging cable; 1* manual

Standard version: 1* earphone; 1* USB charging cable; 1* left ear hook; 1* charging cable; 1* manual