The Astrum ET360 delivers high‑definition audio through 13mm dynamic drivers, producing clear vocals and deep bass suitable for music, workouts, and daily listening. The angled in‑ear design with soft silicone tips ensures a secure and comfortable fit for long sessions without slipping. Equipped with Hybrid ANC and ENC, the ET360 reduces ambient noise during calls and playback, supported by a quad‑microphone system for improved clarity. Bluetooth 5.3 provides fast pairing and stable connectivity, while touch controls allow easy management of calls and media. The earbuds offer up to 35 hours total playtime, 7 hours per charge, and up to 300 hours standby, making them ideal for extended use. With IPX4 sweat resistance, compatibility with Google Assistant and Smart Siri, and a compact charging case, the ET360 is built for convenience and performance. Key Specifications Bluetooth 5.3 connectivity Hybrid ANC and ENC noise reduction Quad microphone system IPX4 sweat and water resistance 13mm dynamic drivers Touch control for calls and media Up to 35 hours total playtime Compatible with Google Assistant and Smart Siri Technical Details Feature Details Driver Size 13mm Bluetooth Version V5.3 Microphone Quad mic Noise Cancellation Hybrid ANC + ENC Charging Port USB Type C Standby Time Up to 300 hours Play Time Up to 35 hours Charging Time Up to 5 hours Dimensions 61 x 48 x 26 mm Weight Approx. 50g Warranty 24 Months Sources: What’s in the Box ET360 TWS Earbuds Charging Case USB Type C Cable User Manual Ear Tips