SENNHEISER CX-150-BT In-Ear-Wireless Bluetooth

Technical data :

Ear coupling : Ear canal
Wearing style (cable) Bluetooth® : neck cable
Weight : approx. 13 g
Frequency response :20 Hz to 20,000 Hz (-10 dB)
Transducer principle: dynamic
Transducer size  : 9.7 mm
Sound pressure level (SPL) : 110 dB (1 kHz/0 dBFS)
THD (1 kHz, 100 dB SPL DRP)< 0.5 %
Microphone principle : MEMS
Microphone frequency response : 100 Hz to 8,000 Hz
Microphone sensitivity (as per ITU-T P.79)-42 dB V/Pa
Microphone pick-up pattern (speech audio): omni-directional
Power supply :built-in Lithium-Polymer rechargeable battery
battery: 3.7 V ?, 100mAh;
USB charging: 5 V ?, 100 mA max.
Operating time :10 hours (music playback via SBC) with headphones’ rechargeable battery ,340 hours in standby mode
Charging time of rechargeable batteries : approx. 1.5 hrs
Temperature range :
operation: 0 to +40°C
charging: +10?C to +40 ?C
storage:  -20 to +70°C
Relative humidity :
operation: 10 to 80%, non-condensing
storage: 10 to 90%
Magnetic field strength :1.2 mT
Bluetooth 
Version : Bluetooth 5.0 compatible, class 1, BLE
Transmission frequency : 2,402 MHz to 2,480 MHz
Modulation : GFSK, π/4 DQPSK, 8DPSK
Profiles : HSP, HFP, AVRCP, A2DP
Output power :20 mW (max)
Codec :SBC, AAC

Mayrhofen is where old school meets new school. Our ribbed knit logo unisex beanie is made of fine acrylic and comes in two colors: White with blue stripes and logo and a red with black stripes and logo. The beanie has a cuffed fold with a polar fleece headband inner lining and is topped off with a pom-pom of perfection. So suiting for the snow and always encouraging fun, Mayrhofen is the classic mountain look while the ultra slim sound disk delivers crisp, clear sound with a pumping bass. Adjustable speakers allow the flexibility to change their placement based on your activity. Slide the disk over your ears to fully engage or position the disk partially behind your ears to be aware of your surroundings.

• Engineered to deliver the highest-quality listening experience from your mp3 player or other music device.
• Built-in microphone for use with iPhone®, BlackBerry®, and other mobile devices.
• The Sound Disk is only 8.5mm thick and delivers a full spectrum sound experience.

• Driver Diameter: 35mm
• Impedance: 32Ω
• Frequency Response: 20-20KHz
• Sensitivity (S.P.L.): 100±3dB (at 1KHz)
• Input Plug Diameter: 3.5mm
• Adapters: 3.5mm ~ 3.5mm iPhone®

Advanced driver design for extended full range sound.
Solid, precision-machined single-billet metal housing cancels unwanted vibrations for the purest sound.
Hard chrome finish keeps headphones shinning like they did day one; no polish needed.
Rugged strain relief protects the cable and withstands heavy-duty use.
Adjustable ear hooks keeps earphones in place comfortably for active lifestyles

User's Manual

The Vision of Nick Cannon. The Cred of Monster.
Nick Cannon knows entertainment. That's why he brought his NCredible ideas to Monster. Together, we're empowering you with headphones that help you achieve anything you want to do. Nothing motivates you like music, and this is your music the way it's meant to be. We cranked up the detail, dropped the bass to a low, powerful rumble, and made it all distortion-free. It's the experience you want: NCredible sound, an NCredible look, at an NCredible value.

Headphones with Attitude
You've got something to say. It's in your look, your persona, and most of all, your music. N-ERGY's slick in-ear design isolates outside noise and kicks your sound up to a totally new level. Details pop. Bass booms. And Monster's advanced technology keeps it distortion-free no matter how loud you blast it. On your ears or around your neck, you make a statement with N-ERGY -- loud and strong.

Form, Function, and Fun
N-ERGY headphones are thoughtfully designed to be as convenient as they are just plain fun.

SNAP!
Don't need them in your ears? Snap them around your neck. They have magnets inside so when you're not listening, you can wear them around your neck, attach them to your locker, or try anything else that strikes your fancy.

Got a Call?
Stop the music. Talk. Start it again. Fingertip phone control with on-cable ControlTalk for Android, tablets and many other smartphones. They have tangle-free cables so they're easy to throw on and go. They're full of fun and function all the way down to the durable, low profile right angle connector.

NCREDIBLE SOUND. NCREDIBLE VALUE.
Hear the music like you've never heard it before. Don't bust the budget.

UltraFit 3000 Technical Specifications
Style     In Ear Canal
Frequency Response     8Hz-24Khz
Sensitivity     118db
Impedance     16 ohms
Transducer Type     Dynamic Balance®
Transducer Diameter     6mm
In Line 3 button Remote Control (iPhone, iPod, iPad*)     Yes
Built-in Microphone     Yes, In-line
Input Connections     3.5mm
Approx. Weight     0.4oz (11gm)
Finishes     Black & Red, White & Orange
Parts & Labor     Warranty 1 Year
Included Cables     13.4" Round, 14" Flat, 41" Flat
Included Ear Tips     Silicon Single Flange S/M/L, Silicon Triple Flange S/L, Memory Foam S/L
Included Accessories     Nokia® Adapter, Moisture Resistant Soft Case, Shirt Clip, Quick Start Guide and Manual

Mayrhofen is where old school meets new school. Our ribbed knit logo unisex beanie is made of fine acrylic and comes in two colors: White with blue stripes and logo and a red with black stripes and logo. The beanie has a cuffed fold with a polar fleece headband inner lining and is topped off with a pom-pom of perfection. So suiting for the snow and always encouraging fun, Mayrhofen is the classic mountain look while the ultra slim sound disk delivers crisp, clear sound with a pumping bass. Adjustable speakers allow the flexibility to change their placement based on your activity. Slide the disk over your ears to fully engage or position the disk partially behind your ears to be aware of your surroundings.

• Engineered to deliver the highest-quality listening experience from your mp3 player or other music device.
• Built-in microphone for use with iPhone®, BlackBerry®, and other mobile devices.
• The Sound Disk is only 8.5mm thick and delivers a full spectrum sound experience.

• Driver Diameter: 35mm
• Impedance: 32Ω
• Frequency Response: 20-20KHz
• Sensitivity (S.P.L.): 100±3dB (at 1KHz)
• Input Plug Diameter: 3.5mm
• Adapters: 3.5mm ~ 3.5mm iPhone®