Audio-Technica ATH-CKR55BT Bluetooth Wireless In-Ear Headphones

Audio-Technica's in-ear headphones offer listeners 10.7 mm drivers that deliver crisp, clear sound. An integrated amplifier gives a wider scope of the pitch, while brass stabilizers enhance higher harmonic frequencies by absorbing extraneous vibrations. These innovative modifications culminate in a listening experience that is a powerhouse of rich bass beats and pitch-perfect high notes with a minimum of interference. Further, enhance the audio range using both aptX and Advanced Audio Coding for CD-quality sound delivery. 

Integrated Bluetooth technology and an in-line condenser microphone allow users to answer phone calls, adjust the volume and playback video or audio from a smartphone. The generous neckband also includes a built-in clip on the battery housing for securing the headphones to clothing. Its ergonomic design also places controls for the mic right at your fingertips. The rechargeable battery will take approximately three hours to reach full power. Listeners can expect a full seven hours of playback time and over 200 hours when set to standby mode on a fully-charged battery. The headphones come with a pouch perfect for protecting the headphones when not in use. 

Other Features

• Omnidirectional, in-line mic
• Colors: Metallic Red, Deep Blue, Steel Black
• Includes ear tips in four sizes (XS-L)
• USB charging cable included
• Frequency response: 5 to 35,000 Hz
• Batteries required: one lithium polymer battery, included
• Weight: 0.6 oz (17 g)