Prolink Foto Onyx Smartphone Camera Remote PCR1001

Frequency ISM Band 2.4Ghz Bluetooth Version BT v4.0 Working Range Up to 30 metres Battery Life Up to 5 years System Requirements Android 4.3 & above, iOS 6.0 & above, Bluetooth Version 4.0 Dimension 169.3 x 88 x 25mm (H x L x B) (with box) 37 x 27 x 15mm (L x H) (model only) Weight 90g (with box) 12g (model only)