Disclaimer: Items on the website are not be used for the purpose of illegal surveillance of unsuspecting subjects. The items are to be used only in compliance with all the local laws and regulations under the threat of penalty.
The GSM Spy Bug LONGLIFE 20+ presents with distinctly clear audio due to an extended high-quality Knowles microphone, and a battery life of up to 20 days in standby mode.
The Plus (+) in the name of the device and the main difference from the LONGLIFE 20 model is the longer microphone cable, so you can set the environment up to perfectly cover your audio recording needs.
The LONGLIFE 20+, from the StealthTronic LONGLIFE series
, is a remarkable GSM Bug featuring a 6x longer battery life than standard GSM Bugs. With its small size, clear audio, long-lasting battery life, and extended microphone
it is a fitting device for easy concealment in spaces in which you can't use power sockets.
The LONGLIFE 20+ provides 8-10 hours of continuous listening time and 2-3 days in voice-activated mode
. Setup of the device is very easy. When the device is charged, you insert a SIM Card and call upon the device. After that, you can call the device and listen to everything in its near vicinity, and the voice activation can be remotely powered on/off via SMS.
If you are looking for smaller and lighter GSM Bugs with shorter standby and listening times, take a look at the LONGLIFE 10
featuring up to 10 days of standby and 4-6 hours of listening time along with the Micro GSM Spy Bug
, the smallest and lightest device from the LONGLIFE series, featuring up to 3 days in standby and 1.5 hours of listening time.
As a similar option, the LONGLIFE 20
features the same specifications as the LONGLIFE 20+ but offers an integrated microphone.
If you need more standby and listening time, the LONGLIFE 60
provides 75 days of standby and 26 hours of listening.
For more information about choosing the perfect fit for you, take a look at the comparison table below:
LONGLIFE 20+ Main Features:
- Extra clear sound due to high-quality Knowles microphone
- Up to 20 days in standby mode
- 8-12 hours of continuous listening
- VOX call back function
- Extended microphone
LONGLIFE 20+ Full Specifications:Standby days: Min 16.7 days; Max 25 days
Callback days: Min 1.7 days; Max 2.5 days
Incall hours: Min 8 h; Max 9.2 h
Charging time: 4 h
Dimensions: 52*30*17 mm
- GSM Spy Bug LONGLIFE 20+
- Charging adaptor
- Charging cable
How to use the GSM Spy Bug LONGLIFE 20+:
- Plug the device into a power socket and wait for it to be charged - 4 h.
- Unplug the LONGLIFE 20+ from the electricity and wait for 10 sec for the device to boot up.
- You are now able to call the device. It will pick up the sound from a 5 - 10 meter range.
- Call back activation: The callback function is activated via SMS by sending 1111.
- Call back deactivation: by sending SMS; 0000.
* In order to change the number take out the SIM card from the device, insert a new SIM card with the number you wish to use, and call the number right away.
It was not developed for continuous usage of 220 V.
The quality of the mobile signal in the place of installation strongly affects the quality of interception.
SIM Card not included.
Please format the battery before first use as instructed in the PDF below.
For more info regarding GSM Bug please carefully study the PDF file below.
Starting from 2020 the 2G network is no longer accessible in the USA, and these devices work on 2G. If you are from the US, you can use the 3G unit
24 Months Warranty
>>Download detailed specifications (PDF)<<