KZ Z3 TWS

Brand KZ Audio
Category Truly Wireless
Bluetooth version Bluetooth 5.2
KZ Z3 TWS
Ratings
Editor's Rating
Fit & Comfort
Release notes

The KZ Z3 TWS was released in Jun, 2021 at the price of $44. The KZ Z3 TWS uses Bluetooth 5.2 with support for AAC, aptX, SBC codecs.

The KZ Z3 TWS can last up to 7 hours between charges, according to KZ Audio.

Features and specifications
Specs and features
Weight
6.0 grams
Water-Resistant
N/A
Transparency mode
No
Calls
N/A
Noise-Cancelling (ANC)
No
Multipoint
No
Driver
ø10mm Dynamic Driver + BA
Wireless Charging Case
No
Personalized Sound
No

Codecs

Name Bit Depth Sampling Rate Max Frequency Max Bitrate Audio latency
AAC 24 bit Between 8 kHz and 96 kHz 96.0 kHz 264 kbps ~ 100-400 ms
aptX 16 bit 44.1 kHz, 48 kHz 48.0 kHz 352 kbps ~ 40-70 ms
SBC 16 bit 16 kHz, 32 kHz, 44.1 kHz, 48 kHz 48.0 kHz 320 kbps ~ 200-300 ms