The GW100 is the first Grado wireless headphone, featuring Bluetooth^® technology. More than 25 years of experience designing the world’s finest headphones naturally lead Grado Labs to developing the only open-back, Bluetooth headphone on the market.

Some might think wireless and open-back are an odd pairing, but now you can enjoy audiophile quality sound untethered. Whether you’re fly-fishing or just cleaning the gutters, you don’t want wires dangling. But you do want awesome Grado sound.

Grado’s legendary driver technology, Bluetooth, padded headband, 40+ hour battery life, and a lightweight comfortable design make them perfect for today’s portable lifestyle. The large soundstage and detail only available from an open-back design, plus Bluetooth, coalesces into the perfect wireless headphone.

Bluetooth Version: 5.0
Battery Capacity: 850mAH
Working Distance: 10m
Battery Life: 40 hours*
Charging time: 2 hours
Codec: aptX, AAC, SBC
Frequency Response: 20Hz~20KHz
Mic Sensitivity: 42dB +/- 3dB
Transducer Type: Dynamic
Operating Principle: Open Air
SPL 1mW: 99.8 dB
Nominal Impedance: 32 ohms
Driver Matched dB: .1 dB
Included: Headphones, Warranty, Grado story-sheet, USB-C charging cable, 3.5mm audio cable
*Based on 50% volume throughout playtime. Battery varies due to volume and musical genre.