HV-100 Portable Bluetooth 4.0 Smart Radar Tracker Wireless Alarm Detector <br /><br />Description:<br />What do you do when you are walking with your kids but lost her/him accidentally? What do you do when you get off the bus but handbag left on bus? What do you do when you lose your valuables? What do you do when lost your mobile phone just now? Owning the Phone bidirectional anti-lost Bluetooth alarm? you will not be easy to lose anything.<br /><br />Main Features:<br />? Bluetooth 4.0 (2.4 ~ 2.48GHz) 90dB smart radar tracker bidirectional finder<br />? Light and small? functional and easy to carry<br />? Just install software in phone and bidirectional anti-lost function works<br />? Multi-voices alarm model with vibration<br />? Powered by 90mA rechargeable polymer lithium battery (not included)<br />? CC2540 chip<br />? Effective distance is from 15m-30m (up to the actual situation)<br />? A good stuff for you when go outside with your kids? pet and so on<br />? Support for iPhone 4s / 5 / 5s / 6 / 6plus <br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />    Specifications<br />Product Details<br />	 Type: Tracker Alarm                                                	<br />Dimension and Weight<br />	 Product weight: 0.009 kg                                                  <br />                        Package weight: 0.060 kg                                                  <br />                        Product size (L x W x H): 4.00 x 4.00 x 1.40 cm / 1.57 x 1.57 x 0.55 inches                                                  <br />                        Package size (L x W x H): 8.00 x 9.00 x 2.00 cm / 3.15 x 3.54 x 0.79 inches                                                	<br />Package Contents<br />	 Package Contents: 1 x Anti-lost Alarm? 1 x Strap (10cm)? 1 x Rechargeable Cable (26 cm)? 1 x English User Manual                                                	<br /><br /><br /><br />                                                <br />