GSM Network SIM & Telephone Card Battery Style Sound Surveillance Monitor Detectaphone (850-1900MHz)

GSM Network SIM & Telephone Card Battery Style Sound Surveillance Monitor Detectaphone (850-1900MHz)

US$ 30.16 Free worldwide shipping!
DealExtreme
DX official video of this product: http://www.youtube.com/watch?v=Zib3irNe_68 - Battery Style sound monitor works with GSM Network SIM - Great for anti-theft and accidental loss - Widely used for children, missing elderly or in case of an emergency - Also good for home, office, car, store and so on - Rechargeable design for long time use - Capacity: 180mAh - Continuous working up to 40 minutes - Operating frequency: 850~1900MHz - Comes with 110~240V power charger Dimensions: 2.05 in x 1.34 in x 0.28 in (5.2 cm x 3.4 cm x 0.7 cm) Weight: 0.53 oz (15 g)