Sony WFC710NB.CE7 Wireless Noise Cancelling Bluetooth Earbuds - Black

Connectivity Bluetooth: Yes Connectivity Technology: Bluetooth Smart Connect: Yes Wireless Operating Distance: 10 m General Additional Information: Volume Control, Frequency Response (Bluetooth communication) 20 Hz - 20,000 Hz (44.1 kHz sampling), 5mm Driver Unit, DSEE, Ambient Sound Mode Features Noise Sensor Technology with dual microphones 10m Effective Range Waterproof Adaptive Sound Control Easy hands-free calling Product Type Ear Buds Brown Goods & SDA Features Noise Cancelling: Yes Sound Mode: Ambient Design Elements Colour: Black Colour Group: Black Earpiece Type: In-Ear Dimensions & Weight Shipping Depth: 3.8 cm Shipping Height: 12.1 cm Shipping Weight: 0.1 kg Shipping Width: 8.7 cm Weight: 5.2 kg Power Source Charging Time: Approx. 3.5 hrs (USB charging) Accessories Package Contents: Charging Case, USB Cable, Hybrid Silicone Rubber Earbuds, Warranty Card, Reference Guide Product Category Group CE