Bose QuietComfort Ultra Earbuds White Smoke

Key Specs

Earpiece Design: In-Ear (Intra-Aural)
Active Noise Cancellation: Yes    
Sensors: Touch
Number of Voice Mics: 4
Noise Cancelling Microphone: Yes
Runtime: 6 Hours (BT+ANC)
Additional Runtime with Charging Case: 18 Hours (BT+ANC)

Headphone

Earpiece Design: In-Ear (Intra-Aural)
Driver Type: Dynamic    
Active Noise Cancellation: Yes

Controls/Microphone Location    

Controls: Earpiece (Side Unspecified)
Microphone: Left Earpiece, Right Earpiece

Mobile App Compatible

Yes: Android & iOS
App Name: Bose Music 
Functionality: Adjust Settings
Sensors: Touch

Microphone

Noise Cancelling Microphone: Yes

Wireless Connectivity

Bluetooth: Not Specified by Manufacturer
Supported Audio Codecs: aptX Adaptive
Bluetooth Profiles: A2DP, HFP    
Wireless Range: 30' / 9.1 m (Bluetooth)
Wireless Chipset: Qualcomm    

Charging Case

Additional Runtime with Charging Case: 18 Hours (BT+ANC)

Battery

Runtime: 6 Hours (BT+ANC)
Quick Charging Times: 20 Minutes for 2 Hours    

Physical

Environmental Protection: Water-Resistant (IPX4)     
Material of Construction: ABS, Metal, Silicone    

Dimensions    

Earphones: 1.23 x 0.96 x 0.79" / 3.12 x 2.44 x 2.01 cm (Each)
Charging Case: 2.61 x 2.34 x 1.05" / 6.63 x 5.94 x 2.67 cm

Weight    

Earphones: 0.3 oz / 7.7 g
Charging Case: 2.1 oz / 59.8 g