Specification:
Wireless Version: 4.1;
Wireless Profile: A2DP1.2, AVRCP1.4, HFP1.6, HSP1.2;
Wireless range: Up to 10 m/33 feet;
Drivers Dimension: 40mm;
Impedance: 32O +/- 15%;
Frequency range: 20-20KHZ;
S / N rate:> 80dB;
Distortion: <1%;
Playback time: 16 hours;
Dimensions: 183.5 x 179.5 x 83.5 mm;
Music playing time: 16 hours;
Talk time: 16 hours;
Standby time: 300 hours;
Product weight: 230g;
Package weight: 800g;
Battery: 300mAh;
Charging Time: About 2 hours;

Packaging Included:
1 x Wireless Headset;
1 x Micro USB Charging Cable;
1 x 3.5mm Audio Cable;
1 x User Manual

Product Attributes:

Weight (lbs.): 1.06 lb