Ultra-Small Wireless Bluetooth 4.0 Stereo Headset - White
Features:
- Allows you to conveniently answer calls while on the go.
- 4.0 smart chip,efficient transmission speed.
- Can talk, listening to music , High-fidelity sound quality sound
- Voice report number, low power remind,connect/disconnect remind, boot off prompts.
- Built-in DSP audio processing system, can be a very good eliminate Noise and echo, to ensure clear communication, and music.
- 2 in a row, to the telegraph, voice prompt operation.
- Small and light, stealth design.
Spescification:
Bluetooth version: V4.0 + EDR
Bluetooth profiles: Hands free / Headset
Radio frequency: 2.402-2.480GHz
Drive: 40 mm
Impedance: 32 OHM
Transmission power:Class2
Operating voltage range: 3.0V-4.2V
Microphone sensitivity: -42dB
Support A2DP:music playback (audio output: 35mW, Play / Pause)
Support HFP / HSP / APTX / AVRCP high-quality stereo audio transmission and remote control protocol
Powerful noise noise cancellation circuit (Active Noise Reduction)
- Wired and Bluetooth automatically switch to support audio input
- Multi-point connections can be connected to two one with two Bluetooth devices simultaneously
- Transmission range:10 m
- Charging Power:AC input 110-240V DC output 5V (charging time / about 2 hours / charging voltage 3.7v)
- 4 hours talk time (music playback three hours / standby time 120 hours / working current <15mA)
- Intelligent voice prompts prompted the state of equipment / to cable
- Noise MIC:special top silicon Marks
- Wearing styles:Ear / Stealth headphones patented product
- Battery type:50mA rechargeable lithium battery
Charging Power: DC5V Power Interface [the hole] (computer USB port, mobile phone charger, car charger)
Compatible: Compatible with Android, Apple, Microsoft, Symbian 99% of with Bluetooth cell phones (IOS cell phone has power display)
Dimensions:15mm x 26mm x 13mm
Color: Black, White, Gold, Blue, Pink