AUDIO-TECHNICA True Wireless Headphones Grey

Packaging content
In-Ear Headsets
Cables included: USB
Accessories: 3 sizes silicone eartips
Carrying case

Ports & interfaces
USB connectivity: Y
Bluetooth version: 5.0
3.5 mm connector: N
Wireless range: 10 m

Connectivity technology: Wireless
Frequency band: 2.402 – 2.48 GHz
Bluetooth: Y
Microphone in: Y
USB connector: Micro-USB
6.35 mm connector: N
RF connectivity: N
Bluetooth profiles: A2DP,AVRCP,HFP,HSP

Weight & dimensions
Weight: 18 g

Battery
Number of batteries supported: 1
Battery recharge time: 5 h
Battery life (max): 6 h
Continuous audio playback time: 6 h
Battery technology: Lithium-Ion (Li-Ion)
Rechargeable battery: Y
Battery operated: Y
Battery type: Built-in battery

Other features
USB charger included: Y
Modulation: FHSS
2.5 mm connector: N
Battery charger included: Y
USB cable length: 0.3 m

Performance
Cable length: 0.3 m
Product type: Headset
Product colour: Grey
Volume control: N
Foldable: N
Headset type: Binaural
Wearing style: In-ear

Operational conditions
Operating temperature (T-T): 5 – 40 °C

Microphone
Frequency: 50 – 4000 Hz
Sensitivity: -38 dB
Direction type: Omnidirectional
Noise-canceling: N

Headphones
Frequency: 5 – 45000 Hz
Sensitivity: 102 dB
Impedance: 16 Ω
Driver unit: 11 mm

Model: ATH-CKR7TW