GSM-TRIBAND

Multifunctional gsm triband transmitter with built-in battery

The GSM triband is a state of the art transmitter which uses the GSM base station to transmit data. This multifunctional device can be used in any kind of environment. It comes with a built in battery which gives up to 6 hours of listening. You can listen to all of the environmental sounds of the transmitter by activate the transmission. To do that you just need to dial the number of the SIM card inside the transmitter.

It has an astounding range of 10m so basically you will be able to hear even the faintest of ambient sounds. You can even make recordings by making the apt connections with the recording medium. Because it works on GSM you can listen in from anywhere in the world wherever GSM cover exists.

• Frequencies: Quadri Band GSM 850/900/1800/1900 MHz
• Power out: 2W max
• Microphone: -33dba
• Power supply:220 Vac, o 12 dc, or internal
• Internal battery: 3.6V ,700 mAh, NiMh
• Emission frequency: GSM TRIBAND 900/1800/1900 MHz
• Dimensions: 67x38x12 mm
• Antenna :interna
• Weight: 121 g
• Autonomy: unlimited if connected to a 220 Vac mains circuit or connected to a car battery; roughly 300 hours standby autonomy or 240 minutes talk time if disconnected.
• Power connector : power and/or recharge
• Power connector : power and/or recharge

Comes with


• 12 DC Car battery charger
• 3.6V, 700mAh, NiMh Internal battery
• 20/12 Vac home battery charger