Marketing model name: Noah 702
Audio system type: Headphones
Connectivity technology: Wireless
Form factor: Full size (over-ear)
Driver diameter: 40 mm
Mount type: Headband
Audio output mode: Stereo
Sensitivity: 113 dB
Impedance: 32 Ohm
Headphone technology: Dynamic
Frequency response: 20Hz–20kHz
Total harmonic distortion: 10%
System components: 2 speakers
Microphone
Microphone form factor: Retractable
Microphone signal-to-noise ratio: 55 dB
Microphone features: Noise cancellation, Omni-directional
Microphone sensitivity: -42 dB
Features
RGB backlight: Yes
External color: Black
Network and Connectivity
Wireless technology: BT
Network type: BT adapter
Network standards: BT 5.3
Supported BT profiles: HSP, HFP, AVRCP, A2DP
Max. range in open space: 10 meters
Battery
Battery capacity: 1000 mAh
Average battery life: 70 hours
Dimensions and Weight
Width: 185 mm
Height: 195 mm
Depth: 80 mm
Nominal weight: 0.248 kg
Cable length: 0.8 meters