Note:
1.Also compatible with iOS system, but your phone need to make a jailbreaking.
2.Compatible with PC and TV Box, but it needs to match special receiver.

Model: S3
Functions: Bluetooth
Bluetooth Version: V3.0
Compatible with: Smartphone, Tablet PC
Features: Charger
Connection Type: Bluetooth
System support: Android, IOS, PC
Material: ABS
Battery Capacity (mAh): 420mAh
Capacity: 420mAh
Charging Time: 2 - 3H
Working Time: 1H
Product weight: 0.1990 kg
Package weight: 0.233 kg
Product size: 14.50 x 9.50 x 2.50 cm / 5.71 x 3.74 x 0.98 inches
Package size: 17.00 x 11.00 x 6.50 cm / 6.69 x 4.33 x 2.56 inches