QCY Crossky C50
QCY Crossky R70

QCY Crossky C50 QCY Crossky R70

Common Features

  • Both products have open-ear fit.
  • Both products have IPX5 ingress protection rating.
  • Both products are water resistant.
  • Both products have no wires or cables.
  • Neither product is a neckband earbud.
  • Neither product has RGB lighting.
  • Both products have stereo speakers.
  • Neither product has UV light.
  • Both products have a battery level indicator.
  • Both products have rechargeable batteries.
  • Both products support fast charging.
  • Both products have a mute function.
  • Both products can be used as a headset.
  • Both products have a control panel placed on a device.
  • Both products have voice prompts.
  • Both products have 4 microphones.
  • Both products have a noise-canceling microphone.
  • Both products have Bluetooth version 6.
  • Both products have USB Type-C.
  • Both products have a lowest frequency of 20 Hz and a highest frequency of 20000 Hz.

Main Differences

  • Wingtips are not included with QCY Crossky C50 but are included with QCY Crossky R70.
  • Battery life is 8.5 hours on QCY Crossky C50 and 13 hours on QCY Crossky R70.
  • Battery life of the charging case is 27.5 hours on QCY Crossky C50 and 49 hours on QCY Crossky R70.
  • Charge time is 1.5 hours on QCY Crossky C50 and 2 hours on QCY Crossky R70.
  • LDAC support is not available on QCY Crossky C50 but is available on QCY Crossky R70.
  • AAC support is not available on QCY Crossky C50 but is available on QCY Crossky R70.
Specs Comparison
QCY Crossky C50

QCY Crossky C50

QCY Crossky R70

QCY Crossky R70

Design:
Fit Open-ear Open-ear
Ingress Protection (IP) rating IPX5 IPX5
water resistance Water resistant Water resistant
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

The QCY Crossky C50 and QCY Crossky R70 both feature an open-ear fit, providing comfort and a secure wearing experience. This makes them well-suited for users who need to remain aware of their surroundings while enjoying audio. The ingress protection (IP) rating for both models is IPX5, indicating they are water-resistant and can withstand splashes, making them suitable for workouts or light rain exposure.

When it comes to design elements, the QCY Crossky R70 includes wingtips, which can offer extra stability during use, while the QCY Crossky C50 does not come with this feature. Both models are fully wireless, as they do not feature any wires or cables, and neither product has RGB lighting or UV light functionality. Additionally, both products are not neckband-style earbuds, meaning they don’t feature the typical neckband design for extra support.

Both the C50 and R70 are equipped with stereo speakers, providing a full audio experience, and neither product has a display. Overall, the primary design difference lies in the inclusion of wingtips in the R70, which might improve fit and stability for some users compared to the C50.

Sound quality:
has active noise cancellation (ANC)
has passive noise reduction
lowest frequency 20 Hz 20 Hz
highest frequency 20000 Hz 20000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
has a neodymium magnet

The QCY Crossky C50 and QCY Crossky R70 have identical sound quality specifications. Both products do not feature active noise cancellation (ANC) or passive noise reduction, meaning they do not provide additional isolation from external sounds. Additionally, neither model supports spatial audio, Dolby Atmos, or Dirac Virtuo, so you won't get advanced surround sound effects or enhanced audio features from either of these earbuds.

In terms of frequency response, both the C50 and R70 cover the same range, from 20 Hz to 20,000 Hz, which is standard for most audio products and should provide full-range sound for most music and audio content. Neither product includes a neodymium magnet, which could impact the overall sound quality and power in some other designs.

Overall, the sound quality features of the C50 and R70 are almost identical, with no significant differences between the two models in terms of audio technology or specifications.

Power:
Battery life 8.5 hours 13 hours
Battery life of charging case 27.5 hours 49 hours
charge time 1.5 hours 2 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

The QCY Crossky C50 and QCY Crossky R70 both feature rechargeable batteries and a battery level indicator, so you can keep track of how much power remains. Both models also have a charging case that can extend the listening time. The C50 offers 8.5 hours of battery life on a single charge, and its charging case adds an additional 27.5 hours of use. In comparison, the R70 provides slightly more usage, with 13 hours of battery life for the earbuds and 49 hours from the charging case.

Regarding charging, the C50 has a shorter charge time of 1.5 hours, while the R70 takes 2 hours to fully charge. Neither product supports wireless charging or solar power, meaning they both rely on traditional wired charging methods.

Overall, the key difference in power specifications is the longer battery life and slightly longer charging time of the QCY Crossky R70 compared to the C50, which has a faster recharge time but shorter total battery life.

Connectivity:
has fast pairing
Has USB Type-C
Bluetooth version 6 6
has LDAC
has LDHC
has Bluetooth LE Audio
has aptX Adaptive
has aptX Low Latency
has aptX HD
has aptX
has aptX Lossless
has aptX Voice
has Auracast
maximum Bluetooth range 10 m 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The QCY Crossky C50 and QCY Crossky R70 share several connectivity features, including USB Type-C charging ports and Bluetooth version 6 for wireless connections. Both models have a maximum Bluetooth range of 10 meters, allowing for a decent range of wireless use. Additionally, both products can be used wirelessly and do not support Bluetooth pairing via NFC.

However, the two models differ in their support for specific audio codecs. The C50 does not support LDAC, AAC, or any of the aptX variants (Adaptive, Low Latency, HD, Lossless, or Voice). In contrast, the R70 does support LDAC and AAC, which can offer higher quality audio streaming and potentially better compatibility with certain devices.

In summary, while both the C50 and R70 offer similar basic connectivity features, the R70 has an edge with support for LDAC and AAC, which may improve audio quality during wireless use compared to the C50.

Features:
release date July 2025 April 2025
has ambient sound mode
has in/on-ear detection
Supports fast charging
can read notifications
has a mute function
can be used as a headset
control panel placed on a device
Has voice prompts
travel bag is included
Has an in-line control panel
Has a temperature sensor
Has a built-in camera remote control function

The QCY Crossky C50 and QCY Crossky R70 offer nearly identical features. Both products support fast charging, which allows for quicker recharges. They also include a mute function, the ability to be used as a headset, and a control panel that is placed on a device. Additionally, both models feature voice prompts, a travel bag, and do not have an in-line control panel.

Both the C50 and R70 lack ambient sound mode, in/on-ear detection, temperature sensors, and built-in camera remote control functions. They also do not have the ability to read notifications, which is not available in either product.

In summary, the features of the C50 and R70 are very similar, with no significant differences in this category. Both models offer the same set of core features with no notable additional functionalities in one over the other.

Microphone:
number of microphones 4 4
has a noise-canceling microphone

Both the QCY Crossky C50 and QCY Crossky R70 are equipped with 4 microphones and feature a noise-canceling microphone, making them well-suited for clearer voice calls and reduced background noise during use.

There are no differences between the two models in this microphone category, as both offer the same number of microphones and similar noise-canceling capabilities.

In summary, the microphone specifications of the C50 and R70 are identical, ensuring both models deliver the same microphone performance.

Comparison Summary

This is a specification comparison between QCY Crossky C50 and QCY Crossky R70. Both models share an open-ear fit, IPX5 ingress protection, and water resistance, as well as features like stereo speakers and 4 microphones with noise-canceling capabilities. However, there are notable differences: QCY Crossky C50 offers 8.5 hours of battery life, while the QCY Crossky R70 lasts 13 hours, with its charging case also providing a longer runtime of 49 hours compared to 27.5 hours on the C50. Additionally, the C50 lacks LDAC and AAC support, which are present on the R70, and its charge time is 1.5 hours, whereas the R70 takes 2 hours.