• 【HiFi Sound Quality】Features high-quality speakers with clear audio, delivering an ultimate auditory feast for your listening pleasure
• 【Portable Lanyard Design】Thoughtfully designed with a convenient carrying strap for easy portability
• 【Dual Speaker Pairing】Supports connecting two speakers together for enhanced stereo sound experience
• 【Advanced Bluetooth-Compatible V5.0】Equipped with imported Bluetooth-compatible chip for more stable and reliable connections
• 【Hands-Free Calling】Built-in high-definition microphone provides crystal clear call quality
• 【Long-Lasting Battery】400mAh large capacity battery provides up to 120 minutes of continuous playback time

Specifications:

• Product Model: EM503
• Bluetooth-compatible Version: 5.0
• Bluetooth-compatible protocols: A2DP, AVRCP, HSP, HFP
• Operating frequency band: 2.402GHz-2.480GHz
• Frequency response range: 130HZ-18khz
• Speaker power: 5W
• Working range: More than 10 meters
• Battery capacity: 400mAh
• Running time: 2 hours
• Charging time: 1.5 hours
• Charging port: Type-C
• Function: listen to music, call