VIOTEK NB-9 WIRELESS SPORT HEADSET
3
HEADSET SPECIFICATIONS
Features
Bluetooth
®
V4.1 with 32ft (9.6m) range
NFC Capability
Multipoint Connectivity
CVC6.0 Intelligent Noise Isolation
Headset
Net Weight: 166g (0.37lbs.)
Dimensions: 7” x 6.5” x 3” (unfolded)
Package Contents
One Headset
One Headset Case
One Charger Cable
One User Manual
One 3.5mm AUX Audio Cable
One Micro USB charging cable
Controls
Power button
Answer/Call end/Play/Pause button
Next/Previous track button
Volume Up/Down button
Battery
Up to 180 days standby time
Up to 60 hours talk time
Up to 45 hours audio playback time
Built-in 3.7V, 800mAh Lithium-Ion battery
DC 5V Charging voltage
Approximate 3 HR charging time
Audio Elements
Stereo
Speaker type: 40mm 32
Ω
30mW
Ear Coupling: Cover
Driver size: 40mm
Speaker Frequency: 20Hz-20000Hz
Sensitivity: -42dB
Microphone: 4mm ECM
