USB Disk Shape GSM Spy Bug Covert Audio Listening Voice Activation Auto Callback

USB Disk Shape GSM Spy Bug Covert Audio Listening Voice Activation Auto Callback

Model No.︰ACE-Z11

Brand Name︰ACE/OEM

Country of Origin︰China

Unit Price︰US $ 34 / pc

Minimum Order︰2 pc

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Product Description

(Please contact us for discounted prices if you want to buy in bulks, thanks)

Mini USB Drive Wireless Spy GSM SIM Audio Ear Bug Spy Listening Device + sound activation auto callback + quad-band + inbuild microphone + never power off after pluged into PC + inbuilt rechargeable battery  


This product is suitable for home/office/warehouse surveillance, security safe to use.

Wireless voice transmission, the world's universal, NOT limited to distance & space.

It is quad band, support GSM 850/900/1800/1900MHZ, can be used in worldwide.

it just like a normal U Disk and you can hidden it wherever you want.

You only need to buy a new GSM SIM card, place it in this device. Once you call this number, this device will auto answer, and it is working like a phone with auto answer without speaker.


Size: 60*25*12mm(L*W*H) Weight:19g

Sound Monitor

bug/ Wire tapper/GSM sound monitor/Callback electronic alarm

Sound activated dial back function/Call back function,sound above 65dB.

Built in rechargeable battery, can be used when it get charged by USB port.

Card compatible: GSM/SIM, not 3G, not CDMA.

Support GSM 850/900/1800/1900MHZ, worldwide use.

Disguised USB flash drive shape, no memory inside

No limit to distance and space

How to use:

Monitor function: Insert a GSM SIM card to the device then dial the number from another landline or mobile phone, the product will answer automatically and transmit the sound around it clearly, it will stop when the phone hang up.

Call back Function: Send message "0000# + the callback number +#" to the Sim card embeded in the device to activate auto callback function; send message"0000##" to stop this function.

Package contains:

1 x USB Disk Shape GSM Spy Audio bug

1 x User Manual

Price Terms︰ FOB Shenzhen, China

Payment Terms︰ By Western Union or MoneyGram or Bank Transfer (T/T)

Lead Time︰ 2 days for 10pcs, 5 days for 500pcs

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