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GSM Induction Receiver Transmitter Card with Wireless Mini Earpiece
- headset
- The newly developed GSM BOX has a built-in dual band GSM module that works in both of Four Band mobile phone networks. It provides two-way covert communications via mobile phone networks.
- Once inserted a GSM SIM card and turning on the power, it will automatically pick-up calls from any mobile phone or telephone. The powerful inductive coil will create strong signals to drive the earpiece within 60-80cm distance.
- It has a 35dB top sensitive microphone that ensures your partner will hear even when whispering, while the GSM BOX is hidden under the clothes. The GSM BOX has a built-in rechargeable 650mAh battery. It supports more than 3 hours Talking time, or 48 hours Standby time.
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headset
The newly developed GSM BOX has a built-in dual band GSM module that works in both of Four Band mobile phone networks. It provides two-way covert communications via mobile phone networks.
Once inserted a GSM SIM card and turning on the power, it will automatically pick-up calls from any mobile phone or telephone. The powerful inductive coil will create strong signals to drive the earpiece within 60-80cm distance.
It has a 35dB top sensitive microphone that ensures your partner will hear even when whispering, while the GSM BOX is hidden under the clothes. The GSM BOX has a built-in rechargeable 650mAh battery. It supports more than 3 hours Talking time, or 48 hours Standby time.
The newly developed GSM BOX has a built-in dual band GSM module that works in both of Four Band mobile phone networks. It provides two-way covert communications via mobile phone networks.
Once inserted a GSM SIM card and turning on the power, it will automatically pick-up calls from any mobile phone or telephone. The powerful inductive coil will create strong signals to drive the earpiece within 60-80cm distance.
It has a 35dB top sensitive microphone that ensures your partner will hear even when whispering, while the GSM BOX is hidden under the clothes. The GSM BOX has a built-in rechargeable 650mAh battery. It supports more than 3 hours Talking time, or 48 hours Standby time.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Zhengtuo Technology Co., Limited Return Policy
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