Check the listing for details. Swann ActiveResponse™ Smart Mobile Personal Safety Alarm Alert & Siren (2 PACK). Color: aqua, Condition: New. Listed at 57.25 USD. Swann ActiveResponse™ Smart Mobile Personal Safety Alarm 2-Pack with Free SMS Alerts and Loud Siren Product Details/ About This ItemSwann's new ActiveResponse™ Smart Mobile Personal Safety Alarms are not only stylish yet discreet, but have the power to potentially save your life. When you find yourself in the presence of danger or become lost, pull the pin for a loud 110 decibel siren, and / or push the button to alert your primary emergency contact of your location for FREE. Pair the Personal Safety Alarms with the Swann Security app on your phone, via Bluetooth, to ensure your family and friends, and emergency services (via subscription), can be alerted to your location. Use the included clips to attach the Personal Safety Alarms to your keys, bag, school bag, or wear one around your neck. With a sturdy, compact design and long battery life, they are the perfect companion for a walk, run, hike or trek. Take them with you when you travel, as they are even allowed on planes where pepper sprays and tasers aren’t. Choose between the black and aqua colored finishes in this 2-piece value pack, exclusively available at Sam's Club. ActiveResponse™ is also a great gift idea for family, students, seniors, the disabled, shift workers, outdoor enthusiasts and more. Personal security for life on the move. SpecificationEasy to use, activate a loud siren by pulling emergency pinLoud 110 DB SirenPairs to your phone and the Swann Security app via BluetoothFree SMS Alerts to your Primary Emergency Contact1x CR2 Battery (included) with each unitInstantly call for help with the press of a button in a stressful situationComes with keychain and necklaceCompact, stylish, and lightweight aluminum caseHighlightsFree SMS Alerts to your Primary Emergency Contact. When you push down on the panic alarm button, your Emergency Contact will receive an SMS text message that contains your exact map location, and act on your behalf.Loud 110 DB Siren to scare would-be perpetrators away and alert those around you that you are in distress with a simple pull of the keyring.Carry ActiveResponse™ with you around town, walking with your dog or across campus, exercising on trails, and exploring new places when traveling.Professional 24/7 monitoring services are available with optional $4.99 monthly subscription which includes the ability to connect instantly to a live, medically trained security expert.Also included in optional monthly subscription plan is FIND MY KEYS. You can use the Swann App to trigger your ActiveResponse™ siren and help you find important items like your keys, backpack, purse, etc.Assembled Size Dimensions: 0.74 x 0.74 x 2.36 inchesWeight: 2.08