**Features:**
– 40mm full range audio unit
– 50 hours of battery life
– 10 meters of stable transmission
– Dual connection for two devices simultaneously
– Portable and folding design

**Specifications:**
– Vocalism Principle: Dynamic
– Active Noise-Cancellation: No
– Material: Plastic
– Control Button: Yes
– Communication: Wireless+Wired
– Bluetooth Version: 5.3
– Battery Capacity: 450mAh/3.7V
– Wireless Type: Bluetooth
– Standby Time: 300 hours
– Charging Time: 1.5 hours

**Package Includes:**
– User Manual
– Charging Cable
– Detachable Audio Cable

Experience immersive listening with the Baseus D02 Pro Wireless Bluetooth Headphones. With a 40mm full range audio unit and 50 hours of battery life, enjoy high-quality sound for extended periods. The dual connection feature allows you to connect two devices simultaneously. Lightweight and foldable, these headphones are perfect for on-the-go use. Package includes a user manual, charging cable, and detachable audio cable.