Bluetooth version: v4.2 working distance: 10m
Battery: 3.7v 50mah bulit-in lithium battery
Charging voltage: dc 5v
Charging time: about 1 hour
Charging currency: =15ma standby currency: =2ma
Working temperature: -40 to +80
Play time: =3 hours talk time: =4 hours
Standby time: about 40 hours
Please ask detailed and specific
questions about Pricing, Minimum Order Quantity, Delivery Timelines etc. Detailed Messages
result in prompt responses.
