QCY Crossky C50i Wireless Earbuds (white)

About this product

The QCY Crossky C50i wireless headphones are an open-ear model with 12-millimeter drivers and LDAC codec support. Bluetooth 6.0 lets you connect them to two devices at the same time. The QCY Audio app lets you check the battery level, change equalizer settings and locate the headphones.

C-Bridge Design

The headphones have an open design with a flexible C-Bridge hook that wraps around the ear without inserting the headphones deep into the ear canal. Inside is an ultra-thin shape-memory alloy frame, and the extended bridge helps keep a stable fit. Thanks to the open construction, the headphones keep you in touch with ambient sounds, which is useful on a walk, at work and during training.

12 mm Drivers and LDAC

Playback is handled by 12-millimeter composite drivers, designed to deliver clear bass and readable mids. The LDAC codec transmits audio at speeds of up to 990 kb/s on compatible devices. The Hi-Res Audio Wireless certification confirms support for high-quality wireless sound, so the headphones are also well suited to music where detailed highs matter.

4-Microphone System

Four microphones, two in each earpiece, are set at an angle of about 30°, which helps them work better with the natural position of the headphones on the ear. This makes it easier to take phone calls and online meetings both at home and on the go.

Up to 42 Hours of Playback

The headphones run for up to 8 hours on a single charge, and combined with the charging case the total playback time reaches up to 42 hours. Each earpiece has a 40 mAh battery, the case has a 500 mAh battery, and there is a USB-C port for charging. The Dual Connection feature lets you switch between a smartphone and a laptop without pairing again.

Latency, IPX5 and Buttons

A low-latency mode at about 45 ms reduces the lag between picture and sound when watching videos and gaming. IPX5 rated resistance protects against sweat and splashes, so the headphones are also suitable for training. Physical buttons let you control playback, answer and end calls, and activate the voice assistant.

Specifications