Sony Ericsson HBH-PV712 Bluetooth Headset, this product is original and comes directly from the manufactory. Product Specifications Weights and Measurements Dimensions (Approx.) : 61mm x 18mm (2.4in x 0.71in)3 Weight (Approx.) : 14g (0.49oz)3 Power Battery Life (Approx) : Talk time: up to 15 hours2, Standby time: up to 500 hours2 Networking/Modem Bluetooth® Technology : Range: up to 10 meters from your phone, Bluetooth® 2.0 technology + EDR (Enhanced Data Rate) for a stable connection1 Accessories Supplied Sony Ericsson Standard Charger (CST-61) Neck strap with quick release 2 Style Up covers (piano black & lime green) User guide

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