Audio-Technica ATH-CKR300BT Wireless In-Ear Headphones

Type: Dynamic
Driver Diameter: 9.8 mm
Frequency Response: 5 - 30,000 Hz
Sensitivity: 102 dB/mW
Impedance: 16 ohms
Battery: DC 3.7 V lithium polymer rechargeable battery
Battery Life: 8 hours continuous use
Weight: 13.5 g (0.5 oz)
Charging Time: Approx. 2 hours
Microphone Type: MEMS type
Microphone Sensitivity: -42 dB (1V/Pa, 1 kHz)
Microphone Frequency Response: 50 - 4,000 Hz
Microphone Polar Pattern: Omnidirectional
Accessories Included: Silicone eartips (XS/S/M/L), 30 cm (12") USB-A/USB-C charging cable, and carrying pouch
Notes: RF Output: 10 mW EIRP
Frequency Range: 2.402 GHz to 2.480 GHz
Compatible Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
Support Codec: AAC, SBC
Supported content protection method: SCMS-T
Transmission band: 20 to 20,000 Hz
Bluetooth Version: Bluetooth Version 5.0
Operating Range: Line of sight - approx. 10 m (33')
Includes: silicone eartips (XS/S/M/L), 30 cm (12") USB-A/USB-C charging cable, and carrying pouch
Available in: black (ATH-CKR300BTBK), gray (ATH-CKR300BTGY), and blue (ATH-CKR300BTBL)
Dimensions and Weight in Packaging
Black
Shipping Weight: 0.25 lbs
Shipping Dimensions: 7 x 5 x 2 in
Manufacturer Part Number (MPN): ATH-CKR300BTBK
Blue
Shipping Weight: 0.25 lbs
Shipping Dimensions: 7 x 5 x 2 in
Manufacturer Part Number (MPN): ATH-CKR300BTBL
Gray
Shipping Weight: 0.25 lbs
Shipping Dimensions: 7 x 5 x 2 in
Manufacturer Part Number (MPN): ATH-CKR300BTGY
If you have additional warranty questions, please contact the manufacturer at 330-686-2600
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