Take the perfect selfie with this Bluetooth remote shutter key chain. Simply pair your mobile device with the key chain remote shutter for use. Compatible with iOS 5.0 and above and Android 4.2 and above. Includes metal split key ring. Must remove battery tab (inside) before use. Media device not included. 0.312" H x 1.25" W x 2" L. Imprint area is 0.00" H x 0.00" L on 1/2" Dia. 1 color only and includes a 1 Colour Imprint on 1 Location. Packaging: Individually polybagged. Please call for rush delivery availability or multi-colour/multi-location imprints.