•Painless Wear: Adopts an ergonomic hanging angle design,ensuring a painless and comfortable wearing experience that doesn't enter the ear or harm it,caring for ear health •Extended Battery Life: Despite its compact size,it features a large capacity,providing up to 54 hours of usage when used with the charging case •Directional Sound Projection: Utilizes directional sound projection technology to effectively prevent sound leakage •Built-in Gaming Mode: Enjoy gaming with minimal latency,enhancing auditory discernment for an immersive gaming experience •Bluetooth-compatible 5.3 Version: Equipped with the latest Bluetooth-compatible chip for a more stable connection •High-Fidelity Sound Quality: Features composite wool paper speakers for a softer tone and deeper bass,delivering a high-fidelity audio experience •HD Calls: Built-in ENC call noise reduction function ensures clear and crisp calls Specification: •Model: EM043 •Bluetooth-compatible version: 5.3 •Bluetooth-compatible Solution: JL •Bluetooth-compatible protocol: A2DP/HFP/HSP/AVRCP/AAC •Headset battery capacity: 3.7V/80mAh •Charging box battery capacity: 3.7V/800mAh •Music time: 12 hours (normal volume) •Repeat the usual number: 3.5 times •Transmission distance: 15 meters •Charging interface: Type-C •Wear type: Hanging ear type •Functions: call,listen to music,ENC call noise reduction Package included: •1 x Earphone •1 x Charging Case •1 x English and Chinese User Manual •Other items not included