12-hour battery life allows you to go from night to day without missing a beat. If that’s not enough, a 15-minute quick charge gets three hours of immediate playback. Flying transcontinental sounds a lot better with the PI4.
Magnets clip the earpieces together when you take them off, automatically pausing the music. Unclip them and pick up where you left off.
Specifications
Wearing Style Bluetooth Wireless In-Ear Headphone
Technical Features
Adaptive Noise Cancellation
Ambient Pass-Through
Magnetic Clip Sensor
Bluetooth 5.0 with AptX-Adaptive technology
USB-C charging and audio interface
Bluetooth Codecs AptX-Adaptive AptX-HD AptX-Classic AAC SBC
Bluetooth Profiles A2DP v1.3.1 AVRCP v1.6.1 HFP v1.7.1 HSP v1.2 BLE GATT (Generic Attribute Profile)
Drive Units 2 x ø14.2mm full range
Microphones 2x mics for ANC 2x mics for telephony (CVC1 – Clear Voice Communication v1)
Frequency Range 10Hz to 30kHz
Distortion (THD) <0.3% (1kHz/10mW)
Battery Type Rechargeable Lithium Polymer
Battery Life & Charging 10 hrs Bluetooth with ANC, 3hrs with 15min charge
Inputs Bluetooth, USB-C audio
In Box Accessories 20cm USB-A to USB-C cable, Storage Pouch, Ear Tips (S, M, L) & Stability Fins (S, M, L)
Weight 40 grams