ERAZER ER53 Sports Ear-Hook Earbuds – 7.5-Hour Playtime, for Running

• 【On-Ear Comfort Design】Innovative ear-hook design provides secure fit without entering the ear canal, ensuring breathable comfort during extended wear and sports activities.
• 【Bluetooth-compatible 5.4 Technology】Advanced Bluetooth-compatible 5.4 chip delivers stable low-latency connection with fast pairing and seamless audio transmission up to 10 meters.
• 【360° ACS Panoramic Sound】Features 14.2mm large dynamic drivers with 360° ACS panoramic surround sound technology, delivering HIFI-grade hall sound quality with balanced three-frequency tuning.
• 【Dual Host Architecture】Independent left and right earbuds can be used separately or together, supporting single or dual-ear modes with seamless switching between devices.
• 【Smart Touch Controls】Sensitive touch controls support play/pause, volume adjustment, track switching, call management, and voice assistant activation with simple tap gestures.
• 【Extended Battery Life】Enjoy up to 7.5 hours of music playback or 5 hours of talk time, with charging case providing approximately 3 additional full charges.

Specifications:

• Model: ER53
• Material: ABS
• Working Distance: 10m
• Speaker Diameter: 14.2mm
• Speaker Impedance: 16Ω ±15%
• Battery Capacity: 400mAh (Charging Case), 60mAh × 2 (Earphones)
• Charging Port: Type-C
• Earphone Charging Time: About 1.5H
• Input Voltage/Current: 5V⎓300mA
• Product Dimensions: Approx. 85×61×25mm

Package included

• 2 x Earphones
• 1 x Charging Case
• 1 x Charging Cable
• 1 x English and Chinese User Manual

Specifications