Specifications

1.Earhook over the ear wireless Bluetooth headset
2.Noise cancellation
3.Super lightweight
4.Acoustic shock protection

  Echo and noise cancellation earhook over the ear wireless Bluetooth headset BTH-029

1. Dual-microphone CVC v5.0 achieves over 30dB dynamic noise suppression,eliminates background noise from any source ( eliminates 95% of all background noise).
2. echo and noise cancellation,Wideband audio sounds clear and natural, for better communication and fewer misheard words.
3. Packet/bit error correction technology to improve audio quality due to air interference,
4. Multilink function for 2 Bluetooth Devices

 

 

* Bluetooth Specification v2.1+EDR class 2, * HFP v1.5 and HSP v1.1 support, * RF Frequency Range:2.402-2.480GHZ, 2.4G ISM band, * Radio Performance: Receive Sensitivity of -90dBm,TX Power Max 4dBm, * Frequency Response: 20 Hz - 20 KHz ,Very high Signal to Noise Ratio(SNR ):95 Db, Total Harmonic Distortion(THD):0.1%, * 3 Button design : MFB,VOL+,VOL-, * LED Indicator Status : Blue, Red, * Rechargeable 80mAh Li-Polymer Battery * Micro 5PIN USB charging Port * Nominal charging time: Max 1.5 hours * Talk time: Up to 8 Hours * Standby time: Up to 200 hours * Dimensions (main body): 124mm(L) x22(W) x 14.6(H)mm