4.5 Watt Powe GSM Box Neckloop Black Color Micro Earphone Invisible Earpiece Headset
|FOB Price:||US $46 / Piece|
|Min. Order:||10 Pieces|
|Min. Order||FOB Price|
|10 Pieces||US $46/ Piece|
|Transport Package:||Retail Package Box|
|Payment Terms:||T/T, Western Union, Paypal, Money Gram, Credit card|
- Model NO.: NT-DG-13
- Type: GSM Earphone
- Sampling Precision: 16 Bit
- Display: Without Display
- Product Name: GSM Earphone
- Long Distance Reach to: 80cm
- Trademark: Unbranded
- Origin: China
- Record Capacity: No
- Multiple Audio Format: MP3
- Sampling Frequency: 48khz
- Memory Card Type: No
- Audio Power: 4.5 Watt
- Battery: 950mAh
- Specification: 50g
No need mobile phone. GSM Neckloop and earpiece - that\`re all you need.
Features of GSM Neckloop
- Two way covert communication via mobile phone networks
- Optimized inductive coil creates strong power for earpiece
- Can support Works with Micro Nano earpeice
- Built-in top sensitive 38dB microphone to pick up whisper voice
Working Principles of GSM Neckloop
- The new developed GSM Neckloop has a build-in dual band GSM module that works in both of Four Band mobile phone networks.
- Once insert a GSM SIM card and turn on the power, it will automatically pick-up calls from any mobile phone or telephone. The powerful inductive coil will creat strong signals to drive earpieces within 60cm distance.
- One pc 35db top sensitive microphone ensures your partner hear the whisper voices, even the GSM Neckloop is hidden under the clothes.
- The SOS/ Reset button allows you to cut off audio output signals to avoid earpiece detectors.
- GSM Neckloop has a built-in rechargeable 920mAh battery. It supports 6 hours talking time. Full recharge takes 4 hours.