OnePlus E307A Bullets Wireless Z3 Earbuds

Details

The OnePlus Bullets Wireless Z3 delivers bold, dynamic sound in a lightweight neckband design optimized for all-day comfort and convenience. Equipped with large 12.4 mm drivers, they provide rich bass, crisp mids, and balanced treble across a 20 Hz–20 kHz frequency range. Supporting both AAC and SBC codecs, these earbuds deliver consistent Hi-Fi performance whether you’re streaming music, gaming, or taking calls. Built with OnePlus’s signature magnetic controls, simply clip the earbuds together to power off or separate them to instantly resume playback.

Powered by an impressive 220 mAh battery, the Bullets Wireless Z3 offers up to 36 hours of playback at 50% volume — and with OnePlus’s Fast Charge technology, just 10 minutes of charging provides up to 27 hours of listening. Bluetooth 5.4 ensures a stable wireless connection up to 10 meters, with Google Fast Pair making device pairing seamless. Designed for active lifestyles, the Z3s feature IP55 water and sweat resistance for workout reliability. Every element combines efficiency, durability, and premium sound into a compact, lightweight 26 g package, crafted for life on the move.

NOTE:
Due to health and hygiene reasons, headphones and some wearables can only be returned for a full refund if they are unopened within 30 days of purchase and are completely sealed or faulty.

For this reason, if you change your mind about your purchase of headphones or wearable product they must be completely unopened.

International Model Specs

Design In-ear neckband wireless earbuds Product Dimensions 12.43 × 17.45 × 1.31 cm Weight 26 g Driver Size 12.4 mm dynamic drivers Frequency Response 20 Hz – 20,000 Hz Driver Sensitivity 98 ± 3 dB Maximum Sound Pressure Level 102 dB Impedance 32 O Supported Codecs AAC, SBC Bluetooth Version Bluetooth 5.4 Connection Range Up to 10 m Fast Pairing Google Fast Pair Battery Type Rechargeable Lithium-ion Battery Capacity 220 mAh Charging Method USB Type-C Battery Life Up to 36 hrs (at 50% volume) Fast Charging 10 mins charge = Up to 27 hrs playback (at 50% volume) Button Controls Press, Double Press, Triple Press, Press & Hold Magnetic Control Yes Smart Assistance Supported Water / Sweat Resistance IP55