High-fidelity stereo sound quality with aptX codec.

Features
Bluetooth 4.0 stereo headphones for wireless music steaming.
High-fidelity stereo sound quality with aptX codec.
Easy one touch pairing with NFC technology.
Additional audio line input, for use when battery is low.
Never miss a call - auto switching between music and calls
Ultra-soft over the ear pads with adjustable headband.
Long music time - up to 40hrs.
It can connect to two phones.
Gaming and chat and VoIP (Skype, MSN, etc)

Specification
Bluetooth V4.0 with EDR
Supports profiles: headset, handsfree, A2DP, AVRCP
Audio Format(s) Supported : aptX, AAC and SBC codec support
Operation range: Class 2, 10 meters
Up to 40 hours music time and 20 days standby time
Driver size: 40mm
Impedance: 32 ohm
Frequency Response 20Hz-20KHz
Headset size: 180mm x 170mm X 80mm
Ear pad inner diameter: 6.3cm(length) * 4cm(width)
Ear pad Outer diameter:10cm(length) * 8.5cm(width)
Headset weight: 180g



Bluetooth Receiver / Transmitter


aptX 2 in 1 Bluetooth Receiver and Transmitter





World First Dual Link aptX Low Latency Supported Bluetooth Transmitter 





Features
Built-in battery supports 8 hours music playing.
Outstanding Bluetooth Stereo audio quality
Audio bandwidth matching CD performance
aptX low latency technology effectively removing Bluetooth transmission delays. 
Real audio and video synchronization.
Support two headphones/receivers. Share your fun of music with others.
3.5mm (AUX&RCA cable) plug standard to most audio devices.
Compact size and magnetic everywhere.
Up to 30 meters range and move freely and comfortably.

Specification
Bluetooth Version: 4.2
Bluetooth Profile: A2DP
Audio Codec: aptX LL, aptX, Fast Stream, SBC
Operating Range: up to 30 meters

Long Range Bluetooth Transmitter & Receiver




Do you really need aptX Low Latency? How much delay do you feel using different Bluetooth codec, like aptX Low Latency 40ms, aptX 100ms or sbc220ms? This simple experiment will show you the audio delay under different codec. Feel it, and make the right purchase decision for different purpose.

Watch the video below:









Features
2 IN 1 TRANSMITTER & RECEIVER: Use as either transmitter or receiver, pair with two headphones / speakers at once.
LONG RANGE: Antenna and Class I design, up to 50 meter range.
NO LIP SYNC DELAY: aptX low latency certificated, it is ideal for watching TV, movies or playing games.
SUPPORTS WIRELESS & WIRED: Simple switch between Bypass mode (WIRED) and Bluetooth mode (WIRELESS) without removing any cable connections. Support Optical and 3.5mm port. 
FULL FUNCTION: Voice prompts and LED status indication makes it friendly to use.
NOTE: Due to Bluetooth technology limitations, it does NOT support dual aptX Low Latency. 

Specification
Bluetooth version: 4.1
Support profiles: A2DP, AVRCP
Audio codec: aptX, aptX-LL, SBC
Operational range: Class I, up to 50 meters
Input voltage/ current: DC 5V/ 500mA
Operating temperature: -10 ℃ ~ 45 ℃
Storage temperature: -20 ℃ ~ 60 ℃
Support sampling rate in optical mode：≤48KHz
Support audio in optical mode: PCM / LPCM (Set your TV audio as PCM/LPCM format)
Product size: 114×75×30mm
Product weight: 90g