adidas Z.N.E. 01
Model type: Earbud (open fit)
Wired/Wireless: True wireless
ANC (active noice cancellation): No
TRA (Transparency mode): No
APP controlled: No
Microphone: Yes
             
Battery specifications
Total wireless playtime: 25 h
Play time earbuds: 5 h
Number of earbud-charges in the case: 4
Charging time earbuds: 15 min --> 1,5 h playtime
Charging time case + earbuds: 2h
Wireless charging: Yes
             
Bluetooth specifications        
Version: V5.2
Codec: SBC, APTX
Class: Class 2
Range: 10 m
Profile: A2DP, AVDTP, AVRCP, HFP
Multi point (multi host): No
             
Other specifications   
Charging connector on the case: USB-C
3.5 mm input: No
Audio cable included: No
Latency: 330 ms
Water & dust resistance: IPX3 charging case, IPX4 earbuds
Frequency range: 20Hz  - 20kHz
Drivers: 12 mm
Driver sensitivity: 93 dB SPL (179 mV @1kHz)
Driver Type: Dynamic
Driver impedance: 32 Ohm
Weight: 4,26 g (charging case weight 39,08 g)
Launch year: 2021