?12 months warranty Model: R410 ~ Solid Sound, enhanced by ANC Comfy fit, effortless control Easy, reliable connectivity ~ Support Android and iOS (Whatsapp and Wechat message notifications) Version: v5.4 Weight: Approx. 5.3 g (each earbud) Audio Playback Time ; Up to 35(ANC Off), Up to 20(ANC On) Including: Ear Buds x1pair, Charging case x1pc ~ -Samsung-Parallel import -Return and refund are not accept. -Free shipping to HK/Macau when spending over $500 onwards -China area shipping fee $130 + Local SF Express.* -Two business day shipping. Sent via SF express / JD Logistics -Exchange of defective units purchased in 7 days -12 months warranty ~ *Photo for reference only